572326793 has 2 divisors, whose sum is σ = 572326794. Its totient is φ = 572326792.

The previous prime is 572326787. The next prime is 572326823. The reversal of 572326793 is 397623275.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 382906624 + 189420169 = 19568^2 + 13763^2 .

It is a cyclic number.

It is not a de Polignac number, because 572326793 - 2⁸ = 572326537 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (572326723) by changing a digit.

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 as a sum of consecutive naturals, namely, 286163396 + 286163397.

It is an arithmetic number, because the mean of its divisors is an integer number (286163397).

Almost surely, 2^572326793 is an apocalyptic number.

It is an amenable number.

572326793 is a deficient number, since it is larger than the sum of its proper divisors (1).

572326793 is an equidigital number, since it uses as much as digits as its factorization.

572326793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 476280, while the sum is 44.

The square root of 572326793 is about 23923.3524615594. The cubic root of 572326793 is about 830.2611038012.

The spelling of 572326793 in words is "five hundred seventy-two million, three hundred twenty-six thousand, seven hundred ninety-three".