3153312856 has 32 divisors (see below), whose sum is σ = 5962698000. Its totient is φ = 1563290496.

The previous prime is 3153312817. The next prime is 3153312863. The reversal of 3153312856 is 6582133513.

It is a congruent number.

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, 1231930 + ... + 1234486.

Almost surely, 2^3153312856 is an apocalyptic number.

It is an amenable number.

3153312856 is a deficient number, since it is larger than the sum of its proper divisors (2809385144).

3153312856 is a wasteful number, since it uses less digits than its factorization.

3153312856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811 (or 3807 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 3153312856 is about 56154.3663128701. The cubic root of 3153312856 is about 1466.4109236823.

The spelling of 3153312856 in words is "three billion, one hundred fifty-three million, three hundred twelve thousand, eight hundred fifty-six".