572081 has 4 divisors (see below), whose sum is σ = 574464. Its totient is φ = 569700.

The previous prime is 572069. The next prime is 572087. The reversal of 572081 is 180275.

572081 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 572081 - 2¹⁴ = 555697 is a prime.

It is a super-2 number, since 2×572081² = 654553341122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (572087) 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, 785 + ... + 1326.

It is an arithmetic number, because the mean of its divisors is an integer number (143616).

2⁵⁷²⁰⁸¹ is an apocalyptic number.

It is an amenable number.

572081 is a deficient number, since it is larger than the sum of its proper divisors (2383).

572081 is a wasteful number, since it uses less digits than its factorization.

572081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 572081 is about 756.3603638478. The cubic root of 572081 is about 83.0142231395.

The spelling of 572081 in words is "five hundred seventy-two thousand, eighty-one".