572830 has 8 divisors (see below), whose sum is σ = 1031112. Its totient is φ = 229128.

The previous prime is 572827. The next prime is 572833. The reversal of 572830 is 38275.

It is an interprime number because it is at equal distance from previous prime (572827) and next prime (572833).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 572795 and 572804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572833) 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, 28632 + ... + 28651.

It is an arithmetic number, because the mean of its divisors is an integer number (128889).

2⁵⁷²⁸³⁰ is an apocalyptic number.

572830 is a deficient number, since it is larger than the sum of its proper divisors (458282).

572830 is a wasteful number, since it uses less digits than its factorization.

572830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57290.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 572830 is about 756.8553362433. The cubic root of 572830 is about 83.0504362733.

The spelling of 572830 in words is "five hundred seventy-two thousand, eight hundred thirty".