500472744 has 16 divisors (see below), whose sum is σ = 1251181920. Its totient is φ = 166824240.

The previous prime is 500472733. The next prime is 500472769. The reversal of 500472744 is 447274005.

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, 10426492 + ... + 10426539.

It is an arithmetic number, because the mean of its divisors is an integer number (78198870).

Almost surely, 2^500472744 is an apocalyptic number.

It is an amenable number.

500472744 is an abundant number, since it is smaller than the sum of its proper divisors (750709176).

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

500472744 is a wasteful number, since it uses less digits than its factorization.

500472744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20853040 (or 20853036 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 33.

The square root of 500472744 is about 22371.2481547186. The cubic root of 500472744 is about 793.9505919635.

The spelling of 500472744 in words is "five hundred million, four hundred seventy-two thousand, seven hundred forty-four".