573828 has 12 divisors (see below), whose sum is σ = 1338960. Its totient is φ = 191272.

The previous prime is 573817. The next prime is 573829. The reversal of 573828 is 828375.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (573829) 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, 23898 + ... + 23921.

It is an arithmetic number, because the mean of its divisors is an integer number (111580).

2⁵⁷³⁸²⁸ is an apocalyptic number.

It is an amenable number.

573828 is an abundant number, since it is smaller than the sum of its proper divisors (765132).

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

573828 is a wasteful number, since it uses less digits than its factorization.

573828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47826 (or 47824 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 573828 is about 757.5143562996. The cubic root of 573828 is about 83.0986392000.

The spelling of 573828 in words is "five hundred seventy-three thousand, eight hundred twenty-eight".