3113132928 has 32 divisors (see below), whose sum is σ = 8269260360. Its totient is φ = 1037710848.

The previous prime is 3113132903. The next prime is 3113132947. The reversal of 3113132928 is 8292313113.

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

It is a congruent number.

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, 4053175 + ... + 4053942.

Almost surely, 2^3113132928 is an apocalyptic number.

It is an amenable number.

3113132928 is an abundant number, since it is smaller than the sum of its proper divisors (5156127432).

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

3113132928 is an equidigital number, since it uses as much as digits as its factorization.

3113132928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8107134 (or 8107122 counting only the distinct ones).

The product of its digits is 7776, while the sum is 33.

The square root of 3113132928 is about 55795.4561590816. The cubic root of 3113132928 is about 1460.1558800226.

The spelling of 3113132928 in words is "three billion, one hundred thirteen million, one hundred thirty-two thousand, nine hundred twenty-eight".