573132 has 24 divisors (see below), whose sum is σ = 1528576. Its totient is φ = 163728.

The previous prime is 573119. The next prime is 573143. The reversal of 573132 is 231375.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 573099 and 573108.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 573132.

It is an unprimeable number.

573132 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3328 + ... + 3495.

2⁵⁷³¹³² is an apocalyptic number.

It is an amenable number.

573132 is an abundant number, since it is smaller than the sum of its proper divisors (955444).

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

573132 is a wasteful number, since it uses less digits than its factorization.

573132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837 (or 6835 counting only the distinct ones).

The product of its digits is 630, while the sum is 21.

The square root of 573132 is about 757.0548196795. The cubic root of 573132 is about 83.0650286337.

It can be divided in two parts, 5 and 73132, that added together give a palindrome (73137).

The spelling of 573132 in words is "five hundred seventy-three thousand, one hundred thirty-two".