564087611 has 8 divisors (see below), whose sum is σ = 569072448. Its totient is φ = 559125000.

The previous prime is 564087593. The next prime is 564087617. The reversal of 564087611 is 116780465.

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 564087611 - 2⁶ = 564087547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (564087617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47636 + ... + 58286.

It is an arithmetic number, because the mean of its divisors is an integer number (71134056).

Almost surely, 2^564087611 is an apocalyptic number.

564087611 is a deficient number, since it is larger than the sum of its proper divisors (4984837).

564087611 is a wasteful number, since it uses less digits than its factorization.

564087611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11113.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 564087611 is about 23750.5286467481. The cubic root of 564087611 is about 826.2577013891.

The spelling of 564087611 in words is "five hundred sixty-four million, eighty-seven thousand, six hundred eleven".