516763732 has 12 divisors (see below), whose sum is σ = 904779316. Its totient is φ = 258255360.

The previous prime is 516763711. The next prime is 516763733. The reversal of 516763732 is 237367615.

It can be written as a sum of positive squares in 2 ways, for example, as 214212496 + 302551236 = 14636^2 + 17394^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516763733) 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, 22119 + ... + 39022.

Almost surely, 2^516763732 is an apocalyptic number.

It is an amenable number.

516763732 is a deficient number, since it is larger than the sum of its proper divisors (388015584).

516763732 is a wasteful number, since it uses less digits than its factorization.

516763732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63258 (or 63256 counting only the distinct ones).

The product of its digits is 158760, while the sum is 40.

The square root of 516763732 is about 22732.4378807025. The cubic root of 516763732 is about 802.4734550602.

The spelling of 516763732 in words is "five hundred sixteen million, seven hundred sixty-three thousand, seven hundred thirty-two".