552044023 has 4 divisors (see below), whose sum is σ = 553842520. Its totient is φ = 550245528.

The previous prime is 552043991. The next prime is 552044057. The reversal of 552044023 is 320440255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552044023 - 2⁵ = 552043991 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 (552044123) 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, 898788 + ... + 899401.

It is an arithmetic number, because the mean of its divisors is an integer number (138460630).

Almost surely, 2^552044023 is an apocalyptic number.

552044023 is a deficient number, since it is larger than the sum of its proper divisors (1798497).

552044023 is a wasteful number, since it uses less digits than its factorization.

552044023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798496.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 552044023 is about 23495.6171019192. The cubic root of 552044023 is about 820.3349925150.

Adding to 552044023 its reverse (320440255), we get a palindrome (872484278).

The spelling of 552044023 in words is "five hundred fifty-two million, forty-four thousand, twenty-three".