115372056 has 16 divisors (see below), whose sum is σ = 288430200. Its totient is φ = 38457344.

The previous prime is 115372039. The next prime is 115372097. The reversal of 115372056 is 650273511.

It is a super-2 number, since 2×115372056² = 26621422611334272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2403561 + ... + 2403608.

Almost surely, 2^115372056 is an apocalyptic number.

It is an amenable number.

115372056 is an abundant number, since it is smaller than the sum of its proper divisors (173058144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115372056 is a wasteful number, since it uses less digits than its factorization.

115372056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4807178 (or 4807174 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 115372056 is about 10741.1384871437. The cubic root of 115372056 is about 486.8182797365.

The spelling of 115372056 in words is "one hundred fifteen million, three hundred seventy-two thousand, fifty-six".