22199614 has 16 divisors (see below), whose sum is σ = 34475616. Its totient is φ = 10713600.

The previous prime is 22199609. The next prime is 22199621. The reversal of 22199614 is 41699122.

It is a self number, because there is not a number n which added to its sum of digits gives 22199614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6559 + ... + 9349.

It is an arithmetic number, because the mean of its divisors is an integer number (2154726).

Almost surely, 2^22199614 is an apocalyptic number.

22199614 is a deficient number, since it is larger than the sum of its proper divisors (12276002).

22199614 is a wasteful number, since it uses less digits than its factorization.

22199614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931.

The product of its digits is 7776, while the sum is 34.

The square root of 22199614 is about 4711.6466336091. The cubic root of 22199614 is about 281.0488468504.

The spelling of 22199614 in words is "twenty-two million, one hundred ninety-nine thousand, six hundred fourteen".