564432045 has 32 divisors (see below), whose sum is σ = 958417920. Its totient is φ = 282670080.

The previous prime is 564432041. The next prime is 564432047. The reversal of 564432045 is 540234465.

It is not a de Polignac number, because 564432045 - 2² = 564432041 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 564431997 and 564432015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564432041) 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 31 ways as a sum of consecutive naturals, for example, 119835 + ... + 124455.

It is an arithmetic number, because the mean of its divisors is an integer number (29950560).

Almost surely, 2^564432045 is an apocalyptic number.

It is an amenable number.

564432045 is a deficient number, since it is larger than the sum of its proper divisors (393985875).

564432045 is a wasteful number, since it uses less digits than its factorization.

564432045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 564432045 is about 23757.7786209065. The cubic root of 564432045 is about 826.4258391837.

The spelling of 564432045 in words is "five hundred sixty-four million, four hundred thirty-two thousand, forty-five".