6625424304 has 60 divisors (see below), whose sum is σ = 18549277552. Its totient is φ = 2207606400.

The previous prime is 6625424291. The next prime is 6625424327. The reversal of 6625424304 is 4034245266.

6625424304 is a `hidden beast` number, since 6 + 625 + 4 + 24 + 3 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 433269 + ... + 448299.

Almost surely, 2^6625424304 is an apocalyptic number.

It is an amenable number.

6625424304 is an abundant number, since it is smaller than the sum of its proper divisors (11923853248).

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

6625424304 is a wasteful number, since it uses less digits than its factorization.

6625424304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18106 (or 18097 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 6625424304 is about 81396.7094175188. The cubic root of 6625424304 is about 1878.1829720299.

The spelling of 6625424304 in words is "six billion, six hundred twenty-five million, four hundred twenty-four thousand, three hundred four".