22895313 has 24 divisors (see below), whose sum is σ = 35590464. Its totient is φ = 12824640.

The previous prime is 22895309. The next prime is 22895321. The reversal of 22895313 is 31359822.

It is not a de Polignac number, because 22895313 - 2² = 22895309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22895713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77995 + ... + 78287.

It is an arithmetic number, because the mean of its divisors is an integer number (1482936).

Almost surely, 2^22895313 is an apocalyptic number.

It is an amenable number.

22895313 is a deficient number, since it is larger than the sum of its proper divisors (12695151).

22895313 is an equidigital number, since it uses as much as digits as its factorization.

22895313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425 (or 364 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 22895313 is about 4784.9047012454. The cubic root of 22895313 is about 283.9545693712.

The spelling of 22895313 in words is "twenty-two million, eight hundred ninety-five thousand, three hundred thirteen".