572853121 has 4 divisors (see below), whose sum is σ = 575852544. Its totient is φ = 569853700.

The previous prime is 572853109. The next prime is 572853133. The reversal of 572853121 is 121358275.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (572853109) and next prime (572853133).

It is a cyclic number.

It is not a de Polignac number, because 572853121 - 2⁵ = 572853089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (572853821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1499425 + ... + 1499806.

It is an arithmetic number, because the mean of its divisors is an integer number (143963136).

Almost surely, 2^572853121 is an apocalyptic number.

It is an amenable number.

572853121 is a deficient number, since it is larger than the sum of its proper divisors (2999423).

572853121 is a wasteful number, since it uses less digits than its factorization.

572853121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2999422.

The product of its digits is 16800, while the sum is 34.

The square root of 572853121 is about 23934.3502314143. The cubic root of 572853121 is about 830.5155363992.

It can be divided in two parts, 57285 and 3121, that added together give a palindrome (60406).

The spelling of 572853121 in words is "five hundred seventy-two million, eight hundred fifty-three thousand, one hundred twenty-one".