3159972651 has 16 divisors (see below), whose sum is σ = 4601075328. Its totient is φ = 1913155200.

The previous prime is 3159972637. The next prime is 3159972653. The reversal of 3159972651 is 1562799513.

It is not a de Polignac number, because 3159972651 - 2⁵ = 3159972619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3159972651.

It is not an unprimeable number, because it can be changed into a prime (3159972653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16765 + ... + 81246.

It is an arithmetic number, because the mean of its divisors is an integer number (287567208).

Almost surely, 2^3159972651 is an apocalyptic number.

3159972651 is a deficient number, since it is larger than the sum of its proper divisors (1441102677).

3159972651 is a wasteful number, since it uses less digits than its factorization.

3159972651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99002.

The product of its digits is 510300, while the sum is 48.

The square root of 3159972651 is about 56213.6340312562. The cubic root of 3159972651 is about 1467.4425507762.

The spelling of 3159972651 in words is "three billion, one hundred fifty-nine million, nine hundred seventy-two thousand, six hundred fifty-one".