5137237 has 16 divisors (see below), whose sum is σ = 6106752. Its totient is φ = 4230720.

The previous prime is 5137219. The next prime is 5137243. The reversal of 5137237 is 7327315.

It is a cyclic number.

It is not a de Polignac number, because 5137237 - 2¹⁵ = 5104469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5137207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22518 + ... + 22744.

It is an arithmetic number, because the mean of its divisors is an integer number (381672).

Almost surely, 2^5137237 is an apocalyptic number.

It is an amenable number.

5137237 is a deficient number, since it is larger than the sum of its proper divisors (969515).

5137237 is a wasteful number, since it uses less digits than its factorization.

5137237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348.

The product of its digits is 4410, while the sum is 28.

The square root of 5137237 is about 2266.5473743119. The cubic root of 5137237 is about 172.5479751739.

It can be divided in two parts, 513 and 7237, that added together give a triangular number (7750 = T₁₂₄).

The spelling of 5137237 in words is "five million, one hundred thirty-seven thousand, two hundred thirty-seven".