573128 has 16 divisors (see below), whose sum is σ = 1109760. Its totient is φ = 277200.

The previous prime is 573119. The next prime is 573143. The reversal of 573128 is 821375.

573128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 573097 and 573106.

It is an unprimeable number.

573128 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908 + ... + 1403.

It is an arithmetic number, because the mean of its divisors is an integer number (69360).

2⁵⁷³¹²⁸ is an apocalyptic number.

It is an amenable number.

573128 is a deficient number, since it is larger than the sum of its proper divisors (536632).

573128 is a wasteful number, since it uses less digits than its factorization.

573128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2348 (or 2344 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 573128 is about 757.0521778583. The cubic root of 573128 is about 83.0648353909.

The spelling of 573128 in words is "five hundred seventy-three thousand, one hundred twenty-eight".