22796022 has 8 divisors (see below), whose sum is σ = 45592056. Its totient is φ = 7598672.

The previous prime is 22796009. The next prime is 22796027. The reversal of 22796022 is 22069722.

It is a sphenic number, since it is the product of 3 distinct primes.

22796022 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22796027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1899663 + ... + 1899674.

It is an arithmetic number, because the mean of its divisors is an integer number (5699007).

Almost surely, 2^22796022 is an apocalyptic number.

22796022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22796022 is a wasteful number, since it uses less digits than its factorization.

22796022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3799342.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 22796022 is about 4774.5179861427. The cubic root of 22796022 is about 283.5434955924.

The spelling of 22796022 in words is "twenty-two million, seven hundred ninety-six thousand, twenty-two".