115596870 has 32 divisors (see below), whose sum is σ = 279048672. Its totient is φ = 30646272.

The previous prime is 115596749. The next prime is 115596881. The reversal of 115596870 is 78695511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5947 + ... + 16326.

It is an arithmetic number, because the mean of its divisors is an integer number (8720271).

Almost surely, 2^115596870 is an apocalyptic number.

115596870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115596870 is an abundant number, since it is smaller than the sum of its proper divisors (163451802).

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

115596870 is a wasteful number, since it uses less digits than its factorization.

115596870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22456.

The product of its (nonzero) digits is 75600, while the sum is 42.

The square root of 115596870 is about 10751.5984858067. The cubic root of 115596870 is about 487.1342792894.

The spelling of 115596870 in words is "one hundred fifteen million, five hundred ninety-six thousand, eight hundred seventy".