22226935 has 4 divisors (see below), whose sum is σ = 26672328. Its totient is φ = 17781544.

The previous prime is 22226929. The next prime is 22226959. The reversal of 22226935 is 53962222.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22226935 - 2³ = 22226927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22226897 and 22226906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2222689 + ... + 2222698.

It is an arithmetic number, because the mean of its divisors is an integer number (6668082).

Almost surely, 2^22226935 is an apocalyptic number.

22226935 is a deficient number, since it is larger than the sum of its proper divisors (4445393).

22226935 is an equidigital number, since it uses as much as digits as its factorization.

22226935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4445392.

The product of its digits is 12960, while the sum is 31.

The square root of 22226935 is about 4714.5450469796. The cubic root of 22226935 is about 281.1640949161.

The spelling of 22226935 in words is "twenty-two million, two hundred twenty-six thousand, nine hundred thirty-five".