115935264 has 72 divisors (see below), whose sum is σ = 347059440. Its totient is φ = 36609408.

The previous prime is 115935263. The next prime is 115935271. The reversal of 115935264 is 462539511.

115935264 is a `hidden beast` number, since 1 + 1 + 593 + 5 + 2 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is not an unprimeable number, because it can be changed into a prime (115935263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5122 + ... + 16065.

It is an arithmetic number, because the mean of its divisors is an integer number (4820270).

Almost surely, 2^115935264 is an apocalyptic number.

It is an amenable number.

115935264 is an abundant number, since it is smaller than the sum of its proper divisors (231124176).

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

115935264 is a wasteful number, since it uses less digits than its factorization.

115935264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21222 (or 21211 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 115935264 is about 10767.3239015087. The cubic root of 115935264 is about 487.6091558333.

The spelling of 115935264 in words is "one hundred fifteen million, nine hundred thirty-five thousand, two hundred sixty-four".