565341164 has 24 divisors (see below), whose sum is σ = 1001926800. Its totient is φ = 279099584.

The previous prime is 565341097. The next prime is 565341193. The reversal of 565341164 is 461143565.

It is a super-2 number, since 2×565341164² = 639221263425749792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100367 + ... + 105849.

It is an arithmetic number, because the mean of its divisors is an integer number (41746950).

Almost surely, 2^565341164 is an apocalyptic number.

It is an amenable number.

565341164 is a deficient number, since it is larger than the sum of its proper divisors (436585636).

565341164 is a wasteful number, since it uses less digits than its factorization.

565341164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5809 (or 5807 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 565341164 is about 23776.9040036755. The cubic root of 565341164 is about 826.8693035012.

The spelling of 565341164 in words is "five hundred sixty-five million, three hundred forty-one thousand, one hundred sixty-four".