572258 has 4 divisors (see below), whose sum is σ = 858390. Its totient is φ = 286128.

The previous prime is 572251. The next prime is 572269. The reversal of 572258 is 852275.

572258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 537289 + 34969 = 733^2 + 187^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 572258.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143063 + ... + 143066.

2⁵⁷²²⁵⁸ is an apocalyptic number.

572258 is a deficient number, since it is larger than the sum of its proper divisors (286132).

572258 is a wasteful number, since it uses less digits than its factorization.

572258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286131.

The product of its digits is 5600, while the sum is 29.

The square root of 572258 is about 756.4773625166. The cubic root of 572258 is about 83.0227837002.

The spelling of 572258 in words is "five hundred seventy-two thousand, two hundred fifty-eight".