115500588 has 24 divisors (see below), whose sum is σ = 308001792. Its totient is φ = 33000144.

The previous prime is 115500587. The next prime is 115500613. The reversal of 115500588 is 885005511.

It is not an unprimeable number, because it can be changed into a prime (115500587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687420 + ... + 687587.

It is an arithmetic number, because the mean of its divisors is an integer number (12833408).

Almost surely, 2^115500588 is an apocalyptic number.

It is an amenable number.

115500588 is an abundant number, since it is smaller than the sum of its proper divisors (192501204).

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

115500588 is a wasteful number, since it uses less digits than its factorization.

115500588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375021 (or 1375019 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 33.

The square root of 115500588 is about 10747.1199863033. The cubic root of 115500588 is about 486.9989950886.

The spelling of 115500588 in words is "one hundred fifteen million, five hundred thousand, five hundred eighty-eight".