572769 has 12 divisors (see below), whose sum is σ = 863616. Its totient is φ = 365112.

The previous prime is 572749. The next prime is 572777. The reversal of 572769 is 967275.

572769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 572769 - 2¹⁷ = 441697 is a prime.

It is a super-2 number, since 2×572769² = 656128654722, which contains 22 as substring.

It is a Curzon number.

572769 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (572749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1177 + ... + 1590.

It is an arithmetic number, because the mean of its divisors is an integer number (71968).

2⁵⁷²⁷⁶⁹ is an apocalyptic number.

It is an amenable number.

572769 is a deficient number, since it is larger than the sum of its proper divisors (290847).

572769 is a wasteful number, since it uses less digits than its factorization.

572769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796 (or 2793 counting only the distinct ones).

The product of its digits is 26460, while the sum is 36.

The square root of 572769 is about 756.8150368485. The cubic root of 572769 is about 83.0474881873.

The spelling of 572769 in words is "five hundred seventy-two thousand, seven hundred sixty-nine".