5654224566 has 24 divisors (see below), whose sum is σ = 12451655424. Its totient is φ = 1853843760.

The previous prime is 5654224553. The next prime is 5654224601. The reversal of 5654224566 is 6654224565.

5654224566 is a `hidden beast` number, since 5 + 6 + 542 + 2 + 45 + 66 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2573686 + ... + 2575881.

It is an arithmetic number, because the mean of its divisors is an integer number (518818976).

Almost surely, 2^5654224566 is an apocalyptic number.

5654224566 is an abundant number, since it is smaller than the sum of its proper divisors (6797430858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5654224566 is a wasteful number, since it uses less digits than its factorization.

5654224566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5149636 (or 5149633 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 45.

The square root of 5654224566 is about 75194.5780359196. The cubic root of 5654224566 is about 1781.5212940209.

Subtracting 5654224566 from its reverse (6654224565), we obtain a palindrome (999999999).

The spelling of 5654224566 in words is "five billion, six hundred fifty-four million, two hundred twenty-four thousand, five hundred sixty-six".