564430043 has 8 divisors (see below), whose sum is σ = 576379968. Its totient is φ = 552583944.

The previous prime is 564430033. The next prime is 564430063. The reversal of 564430043 is 340034465.

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 564430043 - 2⁸ = 564429787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 564429988 and 564430015.

It is not an unprimeable number, because it can be changed into a prime (564430033) 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 7 ways as a sum of consecutive naturals, for example, 14921 + ... + 36762.

It is an arithmetic number, because the mean of its divisors is an integer number (72047496).

Almost surely, 2^564430043 is an apocalyptic number.

564430043 is a deficient number, since it is larger than the sum of its proper divisors (11949925).

564430043 is a wasteful number, since it uses less digits than its factorization.

564430043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51913.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 564430043 is about 23757.7364873003. The cubic root of 564430043 is about 826.4248620915.

The spelling of 564430043 in words is "five hundred sixty-four million, four hundred thirty thousand, forty-three".