115316608 has 32 divisors (see below), whose sum is σ = 250620120. Its totient is φ = 52416000.

The previous prime is 115316587. The next prime is 115316609. The reversal of 115316608 is 806613511.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 115316608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115316609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39543 + ... + 42358.

Almost surely, 2^115316608 is an apocalyptic number.

It is an amenable number.

115316608 is an abundant number, since it is smaller than the sum of its proper divisors (135303512).

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

115316608 is an equidigital number, since it uses as much as digits as its factorization.

115316608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81926 (or 81914 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 115316608 is about 10738.5570725307. The cubic root of 115316608 is about 486.7402786839.

The spelling of 115316608 in words is "one hundred fifteen million, three hundred sixteen thousand, six hundred eight".