500538080 has 48 divisors (see below), whose sum is σ = 1351455840. Its totient is φ = 171612672.

The previous prime is 500538067. The next prime is 500538097. The reversal of 500538080 is 80835005.

It is a congruent number.

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, 222335 + ... + 224574.

It is an arithmetic number, because the mean of its divisors is an integer number (28155330).

Almost surely, 2^500538080 is an apocalyptic number.

It is an amenable number.

500538080 is an abundant number, since it is smaller than the sum of its proper divisors (850917760).

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

500538080 is a wasteful number, since it uses less digits than its factorization.

500538080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446931 (or 446923 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 500538080 is about 22372.7083742671. The cubic root of 500538080 is about 793.9851401644.

The spelling of 500538080 in words is "five hundred million, five hundred thirty-eight thousand, eighty".