559804 has 12 divisors (see below), whose sum is σ = 1119664. Its totient is φ = 239904.

The previous prime is 559799. The next prime is 559807. The reversal of 559804 is 408955.

559804 is an admirable number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (559807) 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, 9969 + ... + 10024.

2⁵⁵⁹⁸⁰⁴ is an apocalyptic number.

It is an amenable number.

559804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

559804 is a wasteful number, since it uses less digits than its factorization.

559804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20004 (or 20002 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 559804 is about 748.2005078854. The cubic root of 559804 is about 82.4160885417.

The spelling of 559804 in words is "five hundred fifty-nine thousand, eight hundred four".