589404 has 12 divisors (see below), whose sum is σ = 1375304. Its totient is φ = 196464.

The previous prime is 589387. The next prime is 589409. The reversal of 589404 is 404985.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 589404.

It is not an unprimeable number, because it can be changed into a prime (589409) 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, 24547 + ... + 24570.

2⁵⁸⁹⁴⁰⁴ is an apocalyptic number.

It is an amenable number.

589404 is an abundant number, since it is smaller than the sum of its proper divisors (785900).

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

589404 is a wasteful number, since it uses less digits than its factorization.

589404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49124 (or 49122 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 589404 is about 767.7265138055. The cubic root of 589404 is about 83.8438140831.

The spelling of 589404 in words is "five hundred eighty-nine thousand, four hundred four".