22795263 has 10 divisors (see below), whose sum is σ = 34052304. Its totient is φ = 15196788.

The previous prime is 22795243. The next prime is 22795271. The reversal of 22795263 is 36259722.

It is not a de Polignac number, because 22795263 - 2⁸ = 22795007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22795243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 140631 + ... + 140792.

Almost surely, 2^22795263 is an apocalyptic number.

22795263 is a deficient number, since it is larger than the sum of its proper divisors (11257041).

22795263 is an equidigital number, since it uses as much as digits as its factorization.

22795263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281435 (or 281426 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 22795263 is about 4774.4385010177. The cubic root of 22795263 is about 283.5403486705.

The spelling of 22795263 in words is "twenty-two million, seven hundred ninety-five thousand, two hundred sixty-three".