3113866725 has 48 divisors (see below), whose sum is σ = 5206006080. Its totient is φ = 1642201600.

The previous prime is 3113866711. The next prime is 3113866733. The reversal of 3113866725 is 5276683113.

It is not a de Polignac number, because 3113866725 - 2⁷ = 3113866597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5472241 + ... + 5472809.

It is an arithmetic number, because the mean of its divisors is an integer number (108458460).

Almost surely, 2^3113866725 is an apocalyptic number.

It is an amenable number.

3113866725 is a deficient number, since it is larger than the sum of its proper divisors (2092139355).

3113866725 is a wasteful number, since it uses less digits than its factorization.

3113866725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270 (or 1265 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 3113866725 is about 55802.0315490395. The cubic root of 3113866725 is about 1460.2705955258.

The spelling of 3113866725 in words is "three billion, one hundred thirteen million, eight hundred sixty-six thousand, seven hundred twenty-five".