573652 has 6 divisors (see below), whose sum is σ = 1003898. Its totient is φ = 286824.

The previous prime is 573647. The next prime is 573673. The reversal of 573652 is 256375.

It can be written as a sum of positive squares in only one way, i.e., 571536 + 2116 = 756^2 + 46^2 .

It is a d-powerful number, because it can be written as 5² + 7⁴ + 6⁵ + 3¹² + 5⁶ + 2¹⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 573652.

It is a congruent number.

It is an unprimeable number.

573652 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 (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71703 + ... + 71710.

2⁵⁷³⁶⁵² is an apocalyptic number.

It is an amenable number.

573652 is a deficient number, since it is larger than the sum of its proper divisors (430246).

573652 is a wasteful number, since it uses less digits than its factorization.

573652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143417 (or 143415 counting only the distinct ones).

The product of its digits is 6300, while the sum is 28.

The square root of 573652 is about 757.3981779751. The cubic root of 573652 is about 83.0901425448.

It can be divided in two parts, 573 and 652, that added together give a triangular number (1225 = T₄₉).

The spelling of 573652 in words is "five hundred seventy-three thousand, six hundred fifty-two".