22949214 has 8 divisors (see below), whose sum is σ = 45898440. Its totient is φ = 7649736.

The previous prime is 22949203. The next prime is 22949219. The reversal of 22949214 is 41294922.

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

22949214 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22949219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1912429 + ... + 1912440.

It is an arithmetic number, because the mean of its divisors is an integer number (5737305).

Almost surely, 2^22949214 is an apocalyptic number.

22949214 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.

22949214 is a wasteful number, since it uses less digits than its factorization.

22949214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824874.

The product of its digits is 10368, while the sum is 33.

The square root of 22949214 is about 4790.5337907169. The cubic root of 22949214 is about 284.1772268798.

The spelling of 22949214 in words is "twenty-two million, nine hundred forty-nine thousand, two hundred fourteen".