564422552 has 16 divisors (see below), whose sum is σ = 1058770440. Its totient is φ = 282083776.

The previous prime is 564422543. The next prime is 564422557. The reversal of 564422552 is 255224465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564422557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4403 + ... + 33885.

Almost surely, 2^564422552 is an apocalyptic number.

It is an amenable number.

564422552 is a deficient number, since it is larger than the sum of its proper divisors (494347888).

564422552 is a wasteful number, since it uses less digits than its factorization.

564422552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31882 (or 31878 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 564422552 is about 23757.5788328693. The cubic root of 564422552 is about 826.4212060281.

The spelling of 564422552 in words is "five hundred sixty-four million, four hundred twenty-two thousand, five hundred fifty-two".