2375155656 has 32 divisors (see below), whose sum is σ = 6597655200. Its totient is φ = 791718480.

The previous prime is 2375155637. The next prime is 2375155681. The reversal of 2375155656 is 6565515732.

2375155656 is a `hidden beast` number, since 2 + 3 + 75 + 15 + 565 + 6 = 666.

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, 5497830 + ... + 5498261.

It is an arithmetic number, because the mean of its divisors is an integer number (206176725).

Almost surely, 2^2375155656 is an apocalyptic number.

It is an amenable number.

2375155656 is an abundant number, since it is smaller than the sum of its proper divisors (4222499544).

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

2375155656 is a wasteful number, since it uses less digits than its factorization.

2375155656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10996106 (or 10996096 counting only the distinct ones).

The product of its digits is 945000, while the sum is 45.

The square root of 2375155656 is about 48735.5686947429. The cubic root of 2375155656 is about 1334.2299712840.

The spelling of 2375155656 in words is "two billion, three hundred seventy-five million, one hundred fifty-five thousand, six hundred fifty-six".