552923445 has 16 divisors (see below), whose sum is σ = 886381632. Its totient is φ = 294324480.

The previous prime is 552923443. The next prime is 552923489. The reversal of 552923445 is 544329255.

552923445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 552923445 - 2¹ = 552923443 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552923443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27396 + ... + 43085.

It is an arithmetic number, because the mean of its divisors is an integer number (55398852).

Almost surely, 2^552923445 is an apocalyptic number.

It is an amenable number.

552923445 is a deficient number, since it is larger than the sum of its proper divisors (333458187).

552923445 is a wasteful number, since it uses less digits than its factorization.

552923445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71012.

The product of its digits is 216000, while the sum is 39.

The square root of 552923445 is about 23514.3242514005. The cubic root of 552923445 is about 820.7703671513.

The spelling of 552923445 in words is "five hundred fifty-two million, nine hundred twenty-three thousand, four hundred forty-five".