503912704 has 81 divisors (see below), whose sum is σ = 1069011489. Its totient is φ = 237050880.

The previous prime is 503912693. The next prime is 503912723. The reversal of 503912704 is 407219305.

The square root of 503912704 is 22448.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 16386304 + 487526400 = 4048^2 + 22080^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8260834 + ... + 8260894.

Almost surely, 2^503912704 is an apocalyptic number.

503912704 is the 22448-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 503912704

503912704 is an abundant number, since it is smaller than the sum of its proper divisors (565098785).

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

503912704 is an frugal number, since it uses more digits than its factorization.

503912704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The cubic root of 503912704 is about 795.7654923948.

The spelling of 503912704 in words is "five hundred three million, nine hundred twelve thousand, seven hundred four".