115256804 has 48 divisors (see below), whose sum is σ = 231373296. Its totient is φ = 49766400.

The previous prime is 115256803. The next prime is 115256809. The reversal of 115256804 is 408652511.

It can be written as a sum of positive squares in 8 ways, for example, as 123904 + 115132900 = 352^2 + 10730^2 .

It is not an unprimeable number, because it can be changed into a prime (115256803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212774 + ... + 213314.

It is an arithmetic number, because the mean of its divisors is an integer number (4820277).

Almost surely, 2^115256804 is an apocalyptic number.

It is an amenable number.

115256804 is an abundant number, since it is smaller than the sum of its proper divisors (116116492).

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

115256804 is a wasteful number, since it uses less digits than its factorization.

115256804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816 (or 814 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 115256804 is about 10735.7721659879. The cubic root of 115256804 is about 486.6561218290.

The spelling of 115256804 in words is "one hundred fifteen million, two hundred fifty-six thousand, eight hundred four".