7668604 has 12 divisors (see below), whose sum is σ = 13439664. Its totient is φ = 3828704.

The previous prime is 7668601. The next prime is 7668611. The reversal of 7668604 is 4068667.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7668601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3969 + ... + 5575.

It is an arithmetic number, because the mean of its divisors is an integer number (1119972).

Almost surely, 2^7668604 is an apocalyptic number.

It is an amenable number.

7668604 is a deficient number, since it is larger than the sum of its proper divisors (5771060).

7668604 is a wasteful number, since it uses less digits than its factorization.

7668604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804 (or 2802 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 7668604 is about 2769.2244401637. The cubic root of 7668604 is about 197.1993309968.

The spelling of 7668604 in words is "seven million, six hundred sixty-eight thousand, six hundred four".