516580304 has 20 divisors (see below), whose sum is σ = 1004144064. Its totient is φ = 257446368.

The previous prime is 516580301. The next prime is 516580307. The reversal of 516580304 is 403085615.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (516580301) and next prime (516580307).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516580301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47672 + ... + 57495.

Almost surely, 2^516580304 is an apocalyptic number.

It is an amenable number.

516580304 is a deficient number, since it is larger than the sum of its proper divisors (487563760).

516580304 is a wasteful number, since it uses less digits than its factorization.

516580304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105482 (or 105476 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 516580304 is about 22728.4030235298. The cubic root of 516580304 is about 802.3784964352.

The spelling of 516580304 in words is "five hundred sixteen million, five hundred eighty thousand, three hundred four".