572880 has 160 divisors (see below), whose sum is σ = 2285568. Its totient is φ = 115200.

The previous prime is 572879. The next prime is 572881. The reversal of 572880 is 88275.

572880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (572879) and next prime (572881).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18465 + ... + 18495.

572880 is a Friedman number, since it can be written as 70*(2^(8+5)-8), using all its digits and the basic arithmetic operations.

2⁵⁷²⁸⁸⁰ 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 572880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1142784).

572880 is an abundant number, since it is smaller than the sum of its proper divisors (1712688).

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

572880 is a wasteful number, since it uses less digits than its factorization.

572880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 572880 is about 756.8883669340. Note that the first 3 decimals coincide. The cubic root of 572880 is about 83.0528525813.

The spelling of 572880 in words is "five hundred seventy-two thousand, eight hundred eighty".