6624480568 has 16 divisors (see below), whose sum is σ = 13074633000. Its totient is φ = 3137911776.

The previous prime is 6624480503. The next prime is 6624480571. The reversal of 6624480568 is 8650844266.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21790903 + ... + 21791206.

Almost surely, 2^6624480568 is an apocalyptic number.

It is an amenable number.

6624480568 is a deficient number, since it is larger than the sum of its proper divisors (6450152432).

6624480568 is a wasteful number, since it uses less digits than its factorization.

6624480568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43582134 (or 43582130 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

The square root of 6624480568 is about 81390.9120725404. The cubic root of 6624480568 is about 1878.0937906699.

The spelling of 6624480568 in words is "six billion, six hundred twenty-four million, four hundred eighty thousand, five hundred sixty-eight".