513875504 has 10 divisors (see below), whose sum is σ = 995633820. Its totient is φ = 256937744.

The previous prime is 513875503. The next prime is 513875569. The reversal of 513875504 is 405578315.

It is a super-2 number, since 2×513875504² = 528136067222508032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (513875503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16058594 + ... + 16058625.

It is an arithmetic number, because the mean of its divisors is an integer number (99563382).

Almost surely, 2^513875504 is an apocalyptic number.

It is an amenable number.

513875504 is a deficient number, since it is larger than the sum of its proper divisors (481758316).

513875504 is a wasteful number, since it uses less digits than its factorization.

513875504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32117227 (or 32117221 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 513875504 is about 22668.8222896559. The cubic root of 513875504 is about 800.9756346875.

The spelling of 513875504 in words is "five hundred thirteen million, eight hundred seventy-five thousand, five hundred four".