500986560 has 56 divisors (see below), whose sum is σ = 1590635376. Its totient is φ = 133596160.

The previous prime is 500986511. The next prime is 500986573. The reversal of 500986560 is 65689005.

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, 259971 + ... + 261890.

Almost surely, 2^500986560 is an apocalyptic number.

It is an amenable number.

500986560 is an abundant number, since it is smaller than the sum of its proper divisors (1089648816).

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

500986560 is a wasteful number, since it uses less digits than its factorization.

500986560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521881 (or 521871 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 500986560 is about 22382.7290561272. The cubic root of 500986560 is about 794.2222051498. Note that the first 4 decimals are identical.

The spelling of 500986560 in words is "five hundred million, nine hundred eighty-six thousand, five hundred sixty".