500494572 has 24 divisors (see below), whose sum is σ = 1297578800. Its totient is φ = 166831488.

The previous prime is 500494567. The next prime is 500494573. The reversal of 500494572 is 275494005.

500494572 is a `hidden beast` number, since 500 + 49 + 45 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (500494573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2316997 + ... + 2317212.

Almost surely, 2^500494572 is an apocalyptic number.

It is an amenable number.

500494572 is an abundant number, since it is smaller than the sum of its proper divisors (797084228).

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

500494572 is a wasteful number, since it uses less digits than its factorization.

500494572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634222 (or 4634214 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 500494572 is about 22371.7360077398. The cubic root of 500494572 is about 793.9621344513.

The spelling of 500494572 in words is "five hundred million, four hundred ninety-four thousand, five hundred seventy-two".