517065016 has 32 divisors (see below), whose sum is σ = 1045124640. Its totient is φ = 238405248.

The previous prime is 517064987. The next prime is 517065023. The reversal of 517065016 is 610560715.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140350 + ... + 143986.

It is an arithmetic number, because the mean of its divisors is an integer number (32660145).

Almost surely, 2^517065016 is an apocalyptic number.

It is an amenable number.

517065016 is an abundant number, since it is smaller than the sum of its proper divisors (528059624).

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

517065016 is a wasteful number, since it uses less digits than its factorization.

517065016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5023 (or 5019 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 517065016 is about 22739.0636570638. The cubic root of 517065016 is about 802.6293776650.

The spelling of 517065016 in words is "five hundred seventeen million, sixty-five thousand, sixteen".