504580 has 12 divisors (see below), whose sum is σ = 1059660. Its totient is φ = 201824.

The previous prime is 504563. The next prime is 504593. The reversal of 504580 is 85405.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 92416 + 412164 = 304^2 + 642^2 .

It is a plaindrome in base 13.

It is a congruent number.

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, 12595 + ... + 12634.

It is an arithmetic number, because the mean of its divisors is an integer number (88305).

2⁵⁰⁴⁵⁸⁰ is an apocalyptic number.

It is an amenable number.

504580 is an abundant number, since it is smaller than the sum of its proper divisors (555080).

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

504580 is a wasteful number, since it uses less digits than its factorization.

504580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25238 (or 25236 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 504580 is about 710.3379477404. The cubic root of 504580 is about 79.6116596137.

Adding to 504580 its reverse (85405), we get a palindrome (589985).

The spelling of 504580 in words is "five hundred four thousand, five hundred eighty".