552524 has 18 divisors (see below), whose sum is σ = 1125180. Its totient is φ = 236712.

The previous prime is 552523. The next prime is 552527. The reversal of 552524 is 425255.

It is a self number, because there is not a number n which added to its sum of digits gives 552524.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 552524.

It is not an unprimeable number, because it can be changed into a prime (552523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1214 + ... + 1605.

It is an arithmetic number, because the mean of its divisors is an integer number (62510).

2⁵⁵²⁵²⁴ is an apocalyptic number.

It is an amenable number.

552524 is an abundant number, since it is smaller than the sum of its proper divisors (572656).

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

552524 is a wasteful number, since it uses less digits than its factorization.

552524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2837 (or 2828 counting only the distinct ones).

The product of its digits is 2000, while the sum is 23.

The square root of 552524 is about 743.3195813377. The cubic root of 552524 is about 82.0572671549.

Adding to 552524 its reverse (425255), we get a palindrome (977779).

The spelling of 552524 in words is "five hundred fifty-two thousand, five hundred twenty-four".