573424 has 10 divisors (see below), whose sum is σ = 1111040. Its totient is φ = 286704.

The previous prime is 573409. The next prime is 573437. The reversal of 573424 is 424375.

It is a congruent number.

It is an unprimeable number.

573424 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 as a sum of consecutive naturals, namely, 17904 + ... + 17935.

It is an arithmetic number, because the mean of its divisors is an integer number (111104).

573424 is a Friedman number, since it can be written as 35*4^7-2^4, using all its digits and the basic arithmetic operations.

2⁵⁷³⁴²⁴ is an apocalyptic number.

It is an amenable number.

573424 is a deficient number, since it is larger than the sum of its proper divisors (537616).

573424 is a wasteful number, since it uses less digits than its factorization.

573424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35847 (or 35841 counting only the distinct ones).

The product of its digits is 3360, while the sum is 25.

The square root of 573424 is about 757.2476477349. The cubic root of 573424 is about 83.0791329299.

Adding to 573424 its reverse (424375), we get a palindrome (997799).

It can be divided in two parts, 57 and 3424, that added together give a square (3481 = 59²).

The spelling of 573424 in words is "five hundred seventy-three thousand, four hundred twenty-four".