573291472 has 40 divisors (see below), whose sum is σ = 1197701120. Its totient is φ = 264263040.

The previous prime is 573291457. The next prime is 573291497. The reversal of 573291472 is 274192375.

573291472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×573291472² = 657326223735853568, which contains 22 as substring.

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, 254929 + ... + 257167.

It is an arithmetic number, because the mean of its divisors is an integer number (29942528).

Almost surely, 2^573291472 is an apocalyptic number.

573291472 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

573291472 is an abundant number, since it is smaller than the sum of its proper divisors (624409648).

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

573291472 is a wasteful number, since it uses less digits than its factorization.

573291472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491 (or 3485 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 573291472 is about 23943.5058418770. The cubic root of 573291472 is about 830.7273210507.

The spelling of 573291472 in words is "five hundred seventy-three million, two hundred ninety-one thousand, four hundred seventy-two".