6659104 has 24 divisors (see below), whose sum is σ = 13882428. Its totient is φ = 3133440.

The previous prime is 6659089. The next prime is 6659111. The reversal of 6659104 is 4019566.

It can be written as a sum of positive squares in 2 ways, for example, as 6656400 + 2704 = 2580^2 + 52^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5577 + ... + 6664.

Almost surely, 2^6659104 is an apocalyptic number.

It is an amenable number.

6659104 is an abundant number, since it is smaller than the sum of its proper divisors (7223324).

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

6659104 is a wasteful number, since it uses less digits than its factorization.

6659104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12268 (or 12260 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 6659104 is about 2580.5239777999. The cubic root of 6659104 is about 188.1360114304.

The spelling of 6659104 in words is "six million, six hundred fifty-nine thousand, one hundred four".