500475140 has 24 divisors (see below), whose sum is σ = 1146543552. Its totient is φ = 181990880.

The previous prime is 500475139. The next prime is 500475163. The reversal of 500475140 is 41574005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1137224 + ... + 1137663.

It is an arithmetic number, because the mean of its divisors is an integer number (47772648).

Almost surely, 2^500475140 is an apocalyptic number.

It is an amenable number.

500475140 is an abundant number, since it is smaller than the sum of its proper divisors (646068412).

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

500475140 is a wasteful number, since it uses less digits than its factorization.

500475140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274907 (or 2274905 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 500475140 is about 22371.3017055334. The cubic root of 500475140 is about 793.9518589673.

The spelling of 500475140 in words is "five hundred million, four hundred seventy-five thousand, one hundred forty".