8079904 has 36 divisors (see below), whose sum is σ = 18508014. Its totient is φ = 3462144.

The previous prime is 8079889. The next prime is 8079917. The reversal of 8079904 is 4099708.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6492304 + 1587600 = 2548^2 + 1260^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1009 + ... + 4144.

Almost surely, 2^8079904 is an apocalyptic number.

It is an amenable number.

8079904 is an abundant number, since it is smaller than the sum of its proper divisors (10428110).

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

8079904 is a wasteful number, since it uses less digits than its factorization.

8079904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5177 (or 5162 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 8079904 is about 2842.5171943191. The cubic root of 8079904 is about 200.6636619946.

The spelling of 8079904 in words is "eight million, seventy-nine thousand, nine hundred four".