566224623 has 12 divisors (see below), whose sum is σ = 846083160. Its totient is φ = 364466256.

The previous prime is 566224621. The next prime is 566224667. The reversal of 566224623 is 326422665.

566224623 is a `hidden beast` number, since 5 + 6 + 6 + 2 + 24 + 623 = 666.

It is not a de Polignac number, because 566224623 - 2¹ = 566224621 is a prime.

It is a super-2 number, since 2×566224623² = 641220647382984258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566224621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1084461 + ... + 1084982.

It is an arithmetic number, because the mean of its divisors is an integer number (70506930).

Almost surely, 2^566224623 is an apocalyptic number.

566224623 is a deficient number, since it is larger than the sum of its proper divisors (279858537).

566224623 is a wasteful number, since it uses less digits than its factorization.

566224623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169478 (or 2169475 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 566224623 is about 23795.4748429192. The cubic root of 566224623 is about 827.2997957327.

The spelling of 566224623 in words is "five hundred sixty-six million, two hundred twenty-four thousand, six hundred twenty-three".