566224225 has 24 divisors (see below), whose sum is σ = 844658240. Its totient is φ = 367830720.

The previous prime is 566224223. The next prime is 566224237. The reversal of 566224225 is 522422665.

It is not a de Polignac number, because 566224225 - 2¹ = 566224223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (566224223) 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 23 ways as a sum of consecutive naturals, for example, 81822 + ... + 88471.

Almost surely, 2^566224225 is an apocalyptic number.

It is an amenable number.

566224225 is a deficient number, since it is larger than the sum of its proper divisors (278434015).

566224225 is a wasteful number, since it uses less digits than its factorization.

566224225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170329 (or 170324 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 566224225 is about 23795.4664799831. The cubic root of 566224225 is about 827.2996018960.

The spelling of 566224225 in words is "five hundred sixty-six million, two hundred twenty-four thousand, two hundred twenty-five".