516021196 has 24 divisors (see below), whose sum is σ = 965106576. Its totient is φ = 240560640.

The previous prime is 516021173. The next prime is 516021211. The reversal of 516021196 is 691120615.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28185 + ... + 42736.

It is an arithmetic number, because the mean of its divisors is an integer number (40212774).

Almost surely, 2^516021196 is an apocalyptic number.

It is an amenable number.

516021196 is a deficient number, since it is larger than the sum of its proper divisors (449085380).

516021196 is a wasteful number, since it uses less digits than its factorization.

516021196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71049 (or 71047 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 516021196 is about 22716.0999293453. The cubic root of 516021196 is about 802.0889137186.

The spelling of 516021196 in words is "five hundred sixteen million, twenty-one thousand, one hundred ninety-six".