504916 has 6 divisors (see below), whose sum is σ = 883610. Its totient is φ = 252456.

The previous prime is 504901. The next prime is 504929. The reversal of 504916 is 619405.

It can be written as a sum of positive squares in only one way, i.e., 348100 + 156816 = 590^2 + 396^2 .

It is a congruent number.

It is an unprimeable number.

504916 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63111 + ... + 63118.

2⁵⁰⁴⁹¹⁶ is an apocalyptic number.

It is an amenable number.

504916 is a deficient number, since it is larger than the sum of its proper divisors (378694).

504916 is a wasteful number, since it uses less digits than its factorization.

504916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126233 (or 126231 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 504916 is about 710.5744155259. The cubic root of 504916 is about 79.6293268368.

The spelling of 504916 in words is "five hundred four thousand, nine hundred sixteen".