504604 has 6 divisors (see below), whose sum is σ = 883064. Its totient is φ = 252300.

The previous prime is 504599. The next prime is 504607. The reversal of 504604 is 406405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63072 + ... + 63079.

2⁵⁰⁴⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

504604 is a deficient number, since it is larger than the sum of its proper divisors (378460).

504604 is a wasteful number, since it uses less digits than its factorization.

504604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126155 (or 126153 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 504604 is about 710.3548409070. The cubic root of 504604 is about 79.6129218183.

The spelling of 504604 in words is "five hundred four thousand, six hundred four".