3204564512 has 24 divisors (see below), whose sum is σ = 6395415516. Its totient is φ = 1580332032.

The previous prime is 3204564509. The next prime is 3204564521. The reversal of 3204564512 is 2154654023.

It can be written as a sum of positive squares in 2 ways, for example, as 2704416016 + 500148496 = 52004^2 + 22364^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683573 + ... + 688244.

Almost surely, 2^3204564512 is an apocalyptic number.

3204564512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3204564512 is a deficient number, since it is larger than the sum of its proper divisors (3190851004).

3204564512 is a wasteful number, since it uses less digits than its factorization.

3204564512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371900 (or 1371892 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 3204564512 is about 56608.8730854095. The cubic root of 3204564512 is about 1474.3129251604.

The spelling of 3204564512 in words is "three billion, two hundred four million, five hundred sixty-four thousand, five hundred twelve".