564601224 has 64 divisors (see below), whose sum is σ = 1572618240. Its totient is φ = 167447360.

The previous prime is 564601097. The next prime is 564601237. The reversal of 564601224 is 422106465.

It is a junction number, because it is equal to n+sod(n) for n = 564601191 and 564601200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10344 + ... + 35159.

It is an arithmetic number, because the mean of its divisors is an integer number (24572160).

Almost surely, 2^564601224 is an apocalyptic number.

It is an amenable number.

564601224 is an abundant number, since it is smaller than the sum of its proper divisors (1008017016).

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

564601224 is a wasteful number, since it uses less digits than its factorization.

564601224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45570 (or 45566 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 564601224 is about 23761.3388511675. The cubic root of 564601224 is about 826.5084000114.

Adding to 564601224 its reverse (422106465), we get a palindrome (986707689).

The spelling of 564601224 in words is "five hundred sixty-four million, six hundred one thousand, two hundred twenty-four".