572544 has 96 divisors (see below), whose sum is σ = 1909440. Its totient is φ = 161280.

The previous prime is 572521. The next prime is 572549. The reversal of 572544 is 445275.

It is a tau number, because it is divible by the number of its divisors (96).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 572544.

It is not an unprimeable number, because it can be changed into a prime (572549) by changing a digit.

572544 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8029 + ... + 8099.

It is an arithmetic number, because the mean of its divisors is an integer number (19890).

2⁵⁷²⁵⁴⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 572544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (954720).

572544 is an abundant number, since it is smaller than the sum of its proper divisors (1336896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

572544 is a wasteful number, since it uses less digits than its factorization.

572544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 83 counting only the distinct ones).

The product of its digits is 5600, while the sum is 27.

The square root of 572544 is about 756.6663729809. Note that the first 3 decimals coincide. The cubic root of 572544 is about 83.0366122890.

It can be divided in two parts, 57 and 2544, that added together give a square (2601 = 51²).

The spelling of 572544 in words is "five hundred seventy-two thousand, five hundred forty-four".