6304564402356 has 72 divisors (see below), whose sum is σ = 16172746616992. Its totient is φ = 1910097288000.

The previous prime is 6304564402351. The next prime is 6304564402397. The reversal of 6304564402356 is 6532044654036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6304564402351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6981051 + ... + 7832253.

Almost surely, 2^{6304564402356} is an apocalyptic number.

6304564402356 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6304564402356 is an abundant number, since it is smaller than the sum of its proper divisors (9868182214636).

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

6304564402356 is a wasteful number, since it uses less digits than its factorization.

6304564402356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856333 (or 856320 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 6304564402356 in words is "six trillion, three hundred four billion, five hundred sixty-four million, four hundred two thousand, three hundred fifty-six".