513258796 has 12 divisors (see below), whose sum is σ = 902858152. Its totient is φ = 255299328.

The previous prime is 513258763. The next prime is 513258833. The reversal of 513258796 is 697852315.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331650 + ... + 333193.

Almost surely, 2^513258796 is an apocalyptic number.

It is an amenable number.

513258796 is a deficient number, since it is larger than the sum of its proper divisors (389599356).

513258796 is a wasteful number, since it uses less digits than its factorization.

513258796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665040 (or 665038 counting only the distinct ones).

The product of its digits is 453600, while the sum is 46.

The square root of 513258796 is about 22655.2156467335. The cubic root of 513258796 is about 800.6550863476.

The spelling of 513258796 in words is "five hundred thirteen million, two hundred fifty-eight thousand, seven hundred ninety-six".