517084968 has 32 divisors (see below), whose sum is σ = 1314626400. Its totient is φ = 169439808.

The previous prime is 517084913. The next prime is 517084969. The reversal of 517084968 is 869480715.

It is a super-2 number, since 2×517084968² = 534753728263122048, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (517084969) 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, 181171 + ... + 184002.

It is an arithmetic number, because the mean of its divisors is an integer number (41082075).

Almost surely, 2^517084968 is an apocalyptic number.

It is an amenable number.

517084968 is an abundant number, since it is smaller than the sum of its proper divisors (797541432).

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

517084968 is a wasteful number, since it uses less digits than its factorization.

517084968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365241 (or 365237 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 517084968 is about 22739.5023692252. The cubic root of 517084968 is about 802.6397012252.

The spelling of 517084968 in words is "five hundred seventeen million, eighty-four thousand, nine hundred sixty-eight".