552223 has 4 divisors (see below), whose sum is σ = 631120. Its totient is φ = 473328.

The previous prime is 552217. The next prime is 552239. The reversal of 552223 is 322255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322255 = 5 ⋅64451.

It is a cyclic number.

It is not a de Polignac number, because 552223 - 2¹³ = 544031 is a prime.

It is a d-powerful number, because it can be written as 5 + 5⁶ + 2⁵ + 2¹⁰ + 2¹² + 3¹² .

It is a self number, because there is not a number n which added to its sum of digits gives 552223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552263) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 39438 + ... + 39451.

It is an arithmetic number, because the mean of its divisors is an integer number (157780).

2⁵⁵²²²³ is an apocalyptic number.

552223 is a deficient number, since it is larger than the sum of its proper divisors (78897).

552223 is an equidigital number, since it uses as much as digits as its factorization.

552223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78896.

The product of its digits is 600, while the sum is 19.

The square root of 552223 is about 743.1170836416. The cubic root of 552223 is about 82.0423635948.

Adding to 552223 its reverse (322255), we get a palindrome (874478).

It can be divided in two parts, 55222 and 3, that added together give a square (55225 = 235²).

The spelling of 552223 in words is "five hundred fifty-two thousand, two hundred twenty-three".