115775104 has 32 divisors (see below), whose sum is σ = 231228900. Its totient is φ = 57741312.

The previous prime is 115775087. The next prime is 115775171. The reversal of 115775104 is 401577511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 112360000 + 3415104 = 10600^2 + 1848^2 .

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

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, 64264 + ... + 66040.

Almost surely, 2^115775104 is an apocalyptic number.

It is an amenable number.

115775104 is a deficient number, since it is larger than the sum of its proper divisors (115453796).

115775104 is an equidigital number, since it uses as much as digits as its factorization.

115775104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2300 (or 2288 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 31.

The square root of 115775104 is about 10759.8840142448. The cubic root of 115775104 is about 487.3845147440.

The spelling of 115775104 in words is "one hundred fifteen million, seven hundred seventy-five thousand, one hundred four".