3139179312 has 30 divisors (see below), whose sum is σ = 8110549468. Its totient is φ = 1046263712.

The previous prime is 3139179301. The next prime is 3139179349. The reversal of 3139179312 is 2139719313.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 384133 + ... + 392219.

Almost surely, 2^3139179312 is an apocalyptic number.

It is an amenable number.

3139179312 is an abundant number, since it is smaller than the sum of its proper divisors (4971370156).

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

3139179312 is an frugal number, since it uses more digits than its factorization.

3139179312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16185 (or 8092 counting only the distinct ones).

The product of its digits is 30618, while the sum is 39.

The square root of 3139179312 is about 56028.3795232380. The cubic root of 3139179312 is about 1464.2167629711.

The spelling of 3139179312 in words is "three billion, one hundred thirty-nine million, one hundred seventy-nine thousand, three hundred twelve".