115364128 has 24 divisors (see below), whose sum is σ = 247771440. Its totient is φ = 52438080.

The previous prime is 115364111. The next prime is 115364131. The reversal of 115364128 is 821463511.

It is a self number, because there is not a number n which added to its sum of digits gives 115364128.

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, 163518 + ... + 164221.

It is an arithmetic number, because the mean of its divisors is an integer number (10323810).

Almost surely, 2^115364128 is an apocalyptic number.

It is an amenable number.

115364128 is an abundant number, since it is smaller than the sum of its proper divisors (132407312).

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

115364128 is a wasteful number, since it uses less digits than its factorization.

115364128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327760 (or 327752 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 115364128 is about 10740.7694324010. The cubic root of 115364128 is about 486.8071286142.

The spelling of 115364128 in words is "one hundred fifteen million, three hundred sixty-four thousand, one hundred twenty-eight".