572969 has 2 divisors, whose sum is σ = 572970. Its totient is φ = 572968.

The previous prime is 572963. The next prime is 572993. The reversal of 572969 is 969275.

572969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 403225 + 169744 = 635^2 + 412^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-572969 is a prime.

It is a super-2 number, since 2×572969² = 656586949922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (572963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286484 + 286485.

It is an arithmetic number, because the mean of its divisors is an integer number (286485).

2⁵⁷²⁹⁶⁹ is an apocalyptic number.

It is an amenable number.

572969 is a deficient number, since it is larger than the sum of its proper divisors (1).

572969 is an equidigital number, since it uses as much as digits as its factorization.

572969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34020, while the sum is 38.

The square root of 572969 is about 756.9471579972. The cubic root of 572969 is about 83.0571532615.

The spelling of 572969 in words is "five hundred seventy-two thousand, nine hundred sixty-nine".