115817008 has 20 divisors (see below), whose sum is σ = 236206360. Its totient is φ = 54860544.

The previous prime is 115816997. The next prime is 115817021. The reversal of 115817008 is 800718511.

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, 190185 + ... + 190792.

It is an arithmetic number, because the mean of its divisors is an integer number (11810318).

Almost surely, 2^115817008 is an apocalyptic number.

It is an amenable number.

115817008 is an abundant number, since it is smaller than the sum of its proper divisors (120389352).

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

115817008 is a wasteful number, since it uses less digits than its factorization.

115817008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381004 (or 380998 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 31.

The square root of 115817008 is about 10761.8310709656. The cubic root of 115817008 is about 487.4433094718.

The spelling of 115817008 in words is "one hundred fifteen million, eight hundred seventeen thousand, eight".