572794652 has 12 divisors (see below), whose sum is σ = 1003635360. Its totient is φ = 286041696.

The previous prime is 572794633. The next prime is 572794679. The reversal of 572794652 is 256497275.

It is a super-2 number, since 2×572794652² = 656187426719602208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 572794597 and 572794606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85268 + ... + 91739.

It is an arithmetic number, because the mean of its divisors is an integer number (83636280).

Almost surely, 2^572794652 is an apocalyptic number.

It is an amenable number.

572794652 is a deficient number, since it is larger than the sum of its proper divisors (430840708).

572794652 is a wasteful number, since it uses less digits than its factorization.

572794652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177820 (or 177818 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 47.

The square root of 572794652 is about 23933.1287549288. The cubic root of 572794652 is about 830.4872795545.

The spelling of 572794652 in words is "five hundred seventy-two million, seven hundred ninety-four thousand, six hundred fifty-two".