22244835 has 16 divisors (see below), whose sum is σ = 35679744. Its totient is φ = 11834592.

The previous prime is 22244777. The next prime is 22244851. The reversal of 22244835 is 53844222.

It is not a de Polignac number, because 22244835 - 2⁷ = 22244707 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5344 + ... + 8546.

It is an arithmetic number, because the mean of its divisors is an integer number (2229984).

Almost surely, 2^22244835 is an apocalyptic number.

22244835 is a deficient number, since it is larger than the sum of its proper divisors (13434909).

22244835 is a wasteful number, since it uses less digits than its factorization.

22244835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674.

The product of its digits is 15360, while the sum is 30.

The square root of 22244835 is about 4716.4430453468. The cubic root of 22244835 is about 281.2395512168.

The spelling of 22244835 in words is "twenty-two million, two hundred forty-four thousand, eight hundred thirty-five".