115690608 has 60 divisors (see below), whose sum is σ = 353211768. Its totient is φ = 35057280.

The previous prime is 115690607. The next prime is 115690633. The reversal of 115690608 is 806096511.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115690607) 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 11 ways as a sum of consecutive naturals, for example, 34935 + ... + 38102.

Almost surely, 2^115690608 is an apocalyptic number.

115690608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

115690608 is an abundant number, since it is smaller than the sum of its proper divisors (237521160).

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

115690608 is a wasteful number, since it uses less digits than its factorization.

115690608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73062 (or 73053 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 115690608 is about 10755.9568612002. The cubic root of 115690608 is about 487.2659168094.

The spelling of 115690608 in words is "one hundred fifteen million, six hundred ninety thousand, six hundred eight".