552718223 has 4 divisors (see below), whose sum is σ = 552894840. Its totient is φ = 552541608.

The previous prime is 552718183. The next prime is 552718273. The reversal of 552718223 is 322817255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322817255 = 5 ⋅64563451.

It is a cyclic number.

It is not a de Polignac number, because 552718223 - 2¹⁴ = 552701839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552718273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83528 + ... + 89901.

It is an arithmetic number, because the mean of its divisors is an integer number (138223710).

Almost surely, 2^552718223 is an apocalyptic number.

552718223 is a deficient number, since it is larger than the sum of its proper divisors (176617).

552718223 is a wasteful number, since it uses less digits than its factorization.

552718223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176616.

The product of its digits is 33600, while the sum is 35.

The square root of 552718223 is about 23509.9600807828. The cubic root of 552718223 is about 820.6688094031.

The spelling of 552718223 in words is "five hundred fifty-two million, seven hundred eighteen thousand, two hundred twenty-three".