572573 has 2 divisors, whose sum is σ = 572574. Its totient is φ = 572572.

The previous prime is 572567. The next prime is 572581. The reversal of 572573 is 375275.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 458329 + 114244 = 677^2 + 338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-572573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (575573) 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, 286286 + 286287.

It is an arithmetic number, because the mean of its divisors is an integer number (286287).

2⁵⁷²⁵⁷³ is an apocalyptic number.

It is an amenable number.

572573 is a deficient number, since it is larger than the sum of its proper divisors (1).

572573 is an equidigital number, since it uses as much as digits as its factorization.

572573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7350, while the sum is 29.

The square root of 572573 is about 756.6855357412. The cubic root of 572573 is about 83.0380142314.

The spelling of 572573 in words is "five hundred seventy-two thousand, five hundred seventy-three".