503080 has 16 divisors (see below), whose sum is σ = 1132020. Its totient is φ = 201216.

The previous prime is 503077. The next prime is 503123. The reversal of 503080 is 80305.

It can be written as a sum of positive squares in 2 ways, for example, as 487204 + 15876 = 698^2 + 126^2 .

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, 6249 + ... + 6328.

2⁵⁰³⁰⁸⁰ is an apocalyptic number.

It is an amenable number.

503080 is an abundant number, since it is smaller than the sum of its proper divisors (628940).

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

503080 is a wasteful number, since it uses less digits than its factorization.

503080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12588 (or 12584 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 503080 is about 709.2813264143. The cubic root of 503080 is about 79.5326922754.

Adding to 503080 its reverse (80305), we get a palindrome (583385).

The spelling of 503080 in words is "five hundred three thousand, eighty".