516928965 has 32 divisors (see below), whose sum is σ = 947631360. Its totient is φ = 235713024.

The previous prime is 516928957. The next prime is 516929003. The reversal of 516928965 is 569829615.

It is not a de Polignac number, because 516928965 - 2³ = 516928957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36927 + ... + 48963.

It is an arithmetic number, because the mean of its divisors is an integer number (29613480).

Almost surely, 2^516928965 is an apocalyptic number.

It is an amenable number.

516928965 is a deficient number, since it is larger than the sum of its proper divisors (430702395).

516928965 is a wasteful number, since it uses less digits than its factorization.

516928965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12461.

The product of its digits is 1166400, while the sum is 51.

The square root of 516928965 is about 22736.0718902804. The cubic root of 516928965 is about 802.5589751012.

The spelling of 516928965 in words is "five hundred sixteen million, nine hundred twenty-eight thousand, nine hundred sixty-five".