520008196 has 48 divisors (see below), whose sum is σ = 967292928. Its totient is φ = 244112000.

The previous prime is 520008157. The next prime is 520008227. The reversal of 520008196 is 691800025.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1774626 + ... + 1774918.

It is an arithmetic number, because the mean of its divisors is an integer number (20151936).

Almost surely, 2^520008196 is an apocalyptic number.

It is an amenable number.

520008196 is a deficient number, since it is larger than the sum of its proper divisors (447284732).

520008196 is a wasteful number, since it uses less digits than its factorization.

520008196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 520008196 is about 22803.6882104628. The cubic root of 520008196 is about 804.1493765505.

The spelling of 520008196 in words is "five hundred twenty million, eight thousand, one hundred ninety-six".