566222044 has 12 divisors (see below), whose sum is σ = 993387304. Its totient is φ = 282397104.

The previous prime is 566222039. The next prime is 566222047. The reversal of 566222044 is 440222665.

It is a super-2 number, since 2×566222044² = 641214806223075872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 566221997 and 566222015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566222047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176694 + ... + 179869.

Almost surely, 2^566222044 is an apocalyptic number.

It is an amenable number.

566222044 is a deficient number, since it is larger than the sum of its proper divisors (427165260).

566222044 is a wasteful number, since it uses less digits than its factorization.

566222044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356964 (or 356962 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 566222044 is about 23795.4206518817. The cubic root of 566222044 is about 827.2985396885.

The spelling of 566222044 in words is "five hundred sixty-six million, two hundred twenty-two thousand, forty-four".