565882969 has 8 divisors (see below), whose sum is σ = 568856288. Its totient is φ = 562917600.

The previous prime is 565882957. The next prime is 565882973. The reversal of 565882969 is 969288565.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-565882969 is a prime.

It is a super-2 number, since 2×565882969² = 640447069208509922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (565882949) 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, 182974 + ... + 186040.

It is an arithmetic number, because the mean of its divisors is an integer number (71107036).

Almost surely, 2^565882969 is an apocalyptic number.

It is an amenable number.

565882969 is a deficient number, since it is larger than the sum of its proper divisors (2973319).

565882969 is a wasteful number, since it uses less digits than its factorization.

565882969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3975.

The product of its digits is 9331200, while the sum is 58.

The square root of 565882969 is about 23788.2947896649. The cubic root of 565882969 is about 827.1333675807.

The spelling of 565882969 in words is "five hundred sixty-five million, eight hundred eighty-two thousand, nine hundred sixty-nine".