516713904 has 100 divisors (see below), whose sum is σ = 1709195664. Its totient is φ = 147629952.

The previous prime is 516713903. The next prime is 516713933. The reversal of 516713904 is 409317615.

516713904 is a `hidden beast` number, since 516 + 7 + 139 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (516713903) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19407 + ... + 37550.

Almost surely, 2^516713904 is an apocalyptic number.

516713904 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

516713904 is an abundant number, since it is smaller than the sum of its proper divisors (1192481760).

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

516713904 is a wasteful number, since it uses less digits than its factorization.

516713904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56984 (or 56969 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 516713904 is about 22731.3418873590. The cubic root of 516713904 is about 802.4476618849.

The spelling of 516713904 in words is "five hundred sixteen million, seven hundred thirteen thousand, nine hundred four".