22795265 has 4 divisors (see below), whose sum is σ = 27354324. Its totient is φ = 18236208.

The previous prime is 22795243. The next prime is 22795271. The reversal of 22795265 is 56259722.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16056049 + 6739216 = 4007^2 + 2596^2 .

It is a cyclic number.

It is not a de Polignac number, because 22795265 - 2¹⁰ = 22794241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2279522 + ... + 2279531.

It is an arithmetic number, because the mean of its divisors is an integer number (6838581).

Almost surely, 2^22795265 is an apocalyptic number.

It is an amenable number.

22795265 is a deficient number, since it is larger than the sum of its proper divisors (4559059).

22795265 is an equidigital number, since it uses as much as digits as its factorization.

22795265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4559058.

The product of its digits is 75600, while the sum is 38.

The square root of 22795265 is about 4774.4387104664. The cubic root of 22795265 is about 283.5403569629.

The spelling of 22795265 in words is "twenty-two million, seven hundred ninety-five thousand, two hundred sixty-five".