113372937 has 12 divisors (see below), whose sum is σ = 165735024. Its totient is φ = 74670840.

The previous prime is 113372933. The next prime is 113372939. The reversal of 113372937 is 739273311.

It is not a de Polignac number, because 113372937 - 2² = 113372933 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (113372933) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75139 + ... + 76632.

It is an arithmetic number, because the mean of its divisors is an integer number (13811252).

Almost surely, 2^113372937 is an apocalyptic number.

It is an amenable number.

113372937 is a deficient number, since it is larger than the sum of its proper divisors (52362087).

113372937 is a wasteful number, since it uses less digits than its factorization.

113372937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151860 (or 151857 counting only the distinct ones).

The product of its digits is 23814, while the sum is 36.

The square root of 113372937 is about 10647.6728443355. The cubic root of 113372937 is about 483.9900861412.

The spelling of 113372937 in words is "one hundred thirteen million, three hundred seventy-two thousand, nine hundred thirty-seven".