564512443 has 8 divisors (see below), whose sum is σ = 619911936. Its totient is φ = 509793000.

The previous prime is 564512423. The next prime is 564512447. The reversal of 564512443 is 344215465.

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

It is a cyclic number.

It is not a de Polignac number, because 564512443 - 2⁵ = 564512411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 564512399 and 564512408.

It is not an unprimeable number, because it can be changed into a prime (564512447) 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, 168271 + ... + 171592.

It is an arithmetic number, because the mean of its divisors is an integer number (77488992).

Almost surely, 2^564512443 is an apocalyptic number.

564512443 is a deficient number, since it is larger than the sum of its proper divisors (55399493).

564512443 is a wasteful number, since it uses less digits than its factorization.

564512443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340025.

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

The square root of 564512443 is about 23759.4705959539. The cubic root of 564512443 is about 826.4650761658.

The spelling of 564512443 in words is "five hundred sixty-four million, five hundred twelve thousand, four hundred forty-three".