22252696 has 16 divisors (see below), whose sum is σ = 41774400. Its totient is φ = 11112864.

The previous prime is 22252691. The next prime is 22252717. The reversal of 22252696 is 69625222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22252691) by changing a digit.

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, 10546 + ... + 12478.

It is an arithmetic number, because the mean of its divisors is an integer number (2610900).

Almost surely, 2^22252696 is an apocalyptic number.

It is an amenable number.

22252696 is a deficient number, since it is larger than the sum of its proper divisors (19521704).

22252696 is a wasteful number, since it uses less digits than its factorization.

22252696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378 (or 3374 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 22252696 is about 4717.2763328005. The cubic root of 22252696 is about 281.2726759659.

The spelling of 22252696 in words is "twenty-two million, two hundred fifty-two thousand, six hundred ninety-six".