6604602604 has 6 divisors (see below), whose sum is σ = 11558054564. Its totient is φ = 3302301300.

The previous prime is 6604602583. The next prime is 6604602611. The reversal of 6604602604 is 4062064066.

It is a self number, because there is not a number n which added to its sum of digits gives 6604602604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 825575322 + ... + 825575329.

Almost surely, 2^6604602604 is an apocalyptic number.

It is an amenable number.

6604602604 is a deficient number, since it is larger than the sum of its proper divisors (4953451960).

6604602604 is a wasteful number, since it uses less digits than its factorization.

6604602604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651150655 (or 1651150653 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 6604602604 is about 81268.7061789469. The cubic root of 6604602604 is about 1876.2133874228.

The spelling of 6604602604 in words is "six billion, six hundred four million, six hundred two thousand, six hundred four".