3097812964 has 27 divisors (see below), whose sum is σ = 5762343643. Its totient is φ = 1456903808.

The previous prime is 3097812941. The next prime is 3097812989. The reversal of 3097812964 is 4692187903.

The square root of 3097812964 is 55658.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 297286564 + 2800526400 = 17242^2 + 52920^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1891554 + ... + 1893190.

Almost surely, 2^3097812964 is an apocalyptic number.

3097812964 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3097812964 is the 55658-th square number.

It is an amenable number.

3097812964 is a deficient number, since it is larger than the sum of its proper divisors (2664530679).

3097812964 is an equidigital number, since it uses as much as digits as its factorization.

3097812964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3312 (or 1656 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The cubic root of 3097812964 is about 1457.7567608988.

Multiplying 3097812964 by its sum of digits (49), we get a square (151792835236 = 389606²).

The spelling of 3097812964 in words is "three billion, ninety-seven million, eight hundred twelve thousand, nine hundred sixty-four".