7986604 has 12 divisors (see below), whose sum is σ = 14039200. Its totient is φ = 3975408.

The previous prime is 7986599. The next prime is 7986607. The reversal of 7986604 is 4066897.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (7986607) 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, 3444 + ... + 5275.

Almost surely, 2^7986604 is an apocalyptic number.

It is an amenable number.

7986604 is a deficient number, since it is larger than the sum of its proper divisors (6052596).

7986604 is a wasteful number, since it uses less digits than its factorization.

7986604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8952 (or 8950 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 7986604 is about 2826.0580319590. The cubic root of 7986604 is about 199.8883042986. Note that the first 3 decimals are identical.

The spelling of 7986604 in words is "seven million, nine hundred eighty-six thousand, six hundred four".