115640876 has 24 divisors (see below), whose sum is σ = 218618400. Its totient is φ = 53206272.

The previous prime is 115640843. The next prime is 115640879. The reversal of 115640876 is 678046511.

It is not an unprimeable number, because it can be changed into a prime (115640879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14225 + ... + 20823.

It is an arithmetic number, because the mean of its divisors is an integer number (9109100).

Almost surely, 2^115640876 is an apocalyptic number.

It is an amenable number.

115640876 is a deficient number, since it is larger than the sum of its proper divisors (102977524).

115640876 is a wasteful number, since it uses less digits than its factorization.

115640876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6953 (or 6951 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 115640876 is about 10753.6447774696. The cubic root of 115640876 is about 487.1960863593.

The spelling of 115640876 in words is "one hundred fifteen million, six hundred forty thousand, eight hundred seventy-six".