564552233 has 8 divisors (see below), whose sum is σ = 648262080. Its totient is φ = 481607280.

The previous prime is 564552221. The next prime is 564552239. The reversal of 564552233 is 332255465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 564552233 - 2¹² = 564548137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 564552193 and 564552202.

It is not an unprimeable number, because it can be changed into a prime (564552239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189638 + ... + 192591.

It is an arithmetic number, because the mean of its divisors is an integer number (81032760).

Almost surely, 2^564552233 is an apocalyptic number.

It is an amenable number.

564552233 is a deficient number, since it is larger than the sum of its proper divisors (83709847).

564552233 is a wasteful number, since it uses less digits than its factorization.

564552233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382447.

The product of its digits is 108000, while the sum is 35.

The square root of 564552233 is about 23760.3079315063. The cubic root of 564552233 is about 826.4844936727.

The spelling of 564552233 in words is "five hundred sixty-four million, five hundred fifty-two thousand, two hundred thirty-three".