516116504 has 32 divisors (see below), whose sum is σ = 1012677120. Its totient is φ = 246133536.

The previous prime is 516116501. The next prime is 516116561. The reversal of 516116504 is 405611615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516116501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63707 + ... + 71349.

It is an arithmetic number, because the mean of its divisors is an integer number (31646160).

Almost surely, 2^516116504 is an apocalyptic number.

It is an amenable number.

516116504 is a deficient number, since it is larger than the sum of its proper divisors (496560616).

516116504 is a wasteful number, since it uses less digits than its factorization.

516116504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8039 (or 8035 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 516116504 is about 22718.1976397777. The cubic root of 516116504 is about 802.1382920418.

The spelling of 516116504 in words is "five hundred sixteen million, one hundred sixteen thousand, five hundred four".