3125303864 has 16 divisors (see below), whose sum is σ = 6018322200. Its totient is φ = 1520417952.

The previous prime is 3125303849. The next prime is 3125303873. The reversal of 3125303864 is 4683035213.

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, 5278934 + ... + 5279525.

Almost surely, 2^3125303864 is an apocalyptic number.

It is an amenable number.

3125303864 is a deficient number, since it is larger than the sum of its proper divisors (2893018336).

3125303864 is a wasteful number, since it uses less digits than its factorization.

3125303864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10558502 (or 10558498 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 3125303864 is about 55904.4172136693. The cubic root of 3125303864 is about 1462.0562544360.

The spelling of 3125303864 in words is "three billion, one hundred twenty-five million, three hundred three thousand, eight hundred sixty-four".