37 (thirty-seven) is the natural number following 36 and preceding 38.

It is a prime number, the fifth lucky prime, the first irregular prime, the third unique prime and the third cuban prime of the form

It is a factor of all 3-digit base 10 repdigits, such as 111. 37 is the smallest prime that is not also a supersingular prime. It is a centered hexagonal number and a star number.

37 and 38 are the first pair of consecutive positive integers not divisible by any of their digits.

Every positive integer is the sum of at most 37 fifth powers (see Waring's problem).

37 appears in the Padovan sequence, preceded by the terms 16, 21, and 28 (it is the sum of the first two of these).

Since the greatest prime factor of 37² + 1 = 1370 is 137, which is obviously more than 37 twice, 37 is a Størmer number.

37 is the only two digit number in base 10 whose product, when multiplied by two, subtracted by one, and then read backwards, equals the original two digit number: 37×2=74, 74-1=73, 73 backwards is 37.

A number is a mathematical object used to count and measure. In mathematics, the definition of number has been extended over the years to include such numbers as zero, negative numbers, rational numbers, irrational numbers, and complex numbers.

Mathematical operations are certain procedures that take one or more numbers as input and produce a number as output. Unary operations take a single input number and produce a single output number. For example, the successor operation adds one to an integer, thus the successor of 4 is 5. Binary operations take two input numbers and produce a single output number. Examples of binary operations include addition, subtraction, multiplication, division, and exponentiation. The study of numerical operations is called arithmetic.

A notational symbol that represents a number is called a numeral. In addition to their use in counting and measuring, numerals are often used for labels (telephone numbers), for ordering (serial numbers), and for codes (e.g., ISBNs).

Paul Hipp (born July 17, 1963) is an American actor, singer, songwriter and filmmaker.

Paul Hipp was born and raised in the suburbs of Philadelphia, Pennsylvania. Hipp left Pennsylvania for New York City immediately after high school, starting his career playing for tips on the streets of Greenwich Village while studying acting with Mira Rostova and at HB Studio with William Hickey.

Paul soon found employment as a musician at various clubs in the Village, as well as earning acting roles in film. His made his debut on the silver screen in Abel Ferrara's China Girl, for which he also wrote the end-credit song "Midnight." Hipp went on to collaborate with Ferrara on several film and music projects, including: Bad Lieutenant, in which Hipp played Jesus Christ and co-wrote the end-credits song; Body Snatchers, which featured the song "I Want You Back"; and The Funeral, which saw Hipp co-starring with Christopher Walken, Isabella Rosselini, Benicio del Toro and Vincent Gallo.

Hipp then co-starred in the off-Broadway show A Minor Incident with legendary songwriter Carole King, who was making her stage debut in the play. The two collaborated on songs for her Capitol Records release City Streets, including the song "I Can't Stop Thinking About You," which Hipp co-wrote and plays guitar and performs backing vocals on. It was on stage with Carole King at London's Royal Albert Hall that Hipp was spotted by the producers of a new West End musical Buddy: The Buddy Holly Story.

Austin Carter Mahone (born April 4, 1996) is an American pop singer who became popular in 2011 due to viral videos of his performances. Mahone's debut single 11:11 was released on February 14, 2012. He headlined his first proper concert at the Czar Lounge in Houston, Texas on November 26^th, 2011

Mahone first starting posting videos on YouTube with his friend Alex Constancio in June 2010. Music videos followed by January 2011, and he quickly began to build an online following. The young male singer has even been called the "second coming of Justin Bieber". Mahone's video covering Bieber's Mistletoe, released in late October 2011, became so popular that it eclipsed the views of Bieber's original.

In September 2011, Mahone debuted at No. 38 on the Billboard Social 50 chart, the youngest to appear on the list. He rose to No. 28 on the list as of December 2. And as of May 2012, Mahone has over 700,000 Twitter followers and 350,000 YouTube subscribers. Like previous teen heartthrobs, Mahone's growing fan base is dominated by teenage females. His fans have been dubbed "Mahomies."