516066928 has 20 divisors (see below), whose sum is σ = 1076793928. Its totient is φ = 238184640.

The previous prime is 516066917. The next prime is 516066973. The reversal of 516066928 is 829660615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1240338 + ... + 1240753.

Almost surely, 2^516066928 is an apocalyptic number.

It is an amenable number.

516066928 is an abundant number, since it is smaller than the sum of its proper divisors (560727000).

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

516066928 is a wasteful number, since it uses less digits than its factorization.

516066928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481112 (or 2481106 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 516066928 is about 22717.1065058911. The cubic root of 516066928 is about 802.1126078658.

The spelling of 516066928 in words is "five hundred sixteen million, sixty-six thousand, nine hundred twenty-eight".