572929 has 4 divisors (see below), whose sum is σ = 654784. Its totient is φ = 491076.

The previous prime is 572927. The next prime is 572933. The reversal of 572929 is 929275.

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 572929 - 2¹ = 572927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 572894 and 572903.

It is not an unprimeable number, because it can be changed into a prime (572927) 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, 40917 + ... + 40930.

It is an arithmetic number, because the mean of its divisors is an integer number (163696).

2⁵⁷²⁹²⁹ is an apocalyptic number.

It is an amenable number.

572929 is a deficient number, since it is larger than the sum of its proper divisors (81855).

572929 is an equidigital number, since it uses as much as digits as its factorization.

572929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81854.

The product of its digits is 11340, while the sum is 34.

The square root of 572929 is about 756.9207356124. The cubic root of 572929 is about 83.0552204266.

The spelling of 572929 in words is "five hundred seventy-two thousand, nine hundred twenty-nine".