115594915946 has 16 divisors (see below), whose sum is σ = 183606352776. Its totient is φ = 54393332736.

The previous prime is 115594915939. The next prime is 115594915957. The reversal of 115594915946 is 649519495511.

It can be written as a sum of positive squares in 4 ways, for example, as 92066730625 + 23528185321 = 303425^2 + 153389^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328610 + ... + 582386.

Almost surely, 2^115594915946 is an apocalyptic number.

115594915946 is a deficient number, since it is larger than the sum of its proper divisors (68011436830).

115594915946 is a wasteful number, since it uses less digits than its factorization.

115594915946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267193.

The product of its digits is 8748000, while the sum is 59.

The spelling of 115594915946 in words is "one hundred fifteen billion, five hundred ninety-four million, nine hundred fifteen thousand, nine hundred forty-six".