512388496 has 15 divisors (see below), whose sum is σ = 992928171. Its totient is φ = 256148976.

The previous prime is 512388493. The next prime is 512388557. The reversal of 512388496 is 694883215.

The square root of 512388496 is 22636.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (512388493) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 87715 + ... + 93373.

Almost surely, 2^512388496 is an apocalyptic number.

512388496 is the 22636-th square number.

It is an amenable number.

512388496 is a deficient number, since it is larger than the sum of its proper divisors (480539675).

512388496 is an frugal number, since it uses more digits than its factorization.

512388496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11326 (or 5661 counting only the distinct ones).

The product of its digits is 414720, while the sum is 46.

The cubic root of 512388496 is about 800.2022905105.

The spelling of 512388496 in words is "five hundred twelve million, three hundred eighty-eight thousand, four hundred ninety-six".