22183214 has 8 divisors (see below), whose sum is σ = 34086528. Its totient is φ = 10821040.

The previous prime is 22183207. The next prime is 22183219. The reversal of 22183214 is 41238122.

It is a happy number.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22183214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22183219) 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, 135182 + ... + 135345.

It is an arithmetic number, because the mean of its divisors is an integer number (4260816).

Almost surely, 2^22183214 is an apocalyptic number.

22183214 is a deficient number, since it is larger than the sum of its proper divisors (11903314).

22183214 is a wasteful number, since it uses less digits than its factorization.

22183214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270570.

The product of its digits is 768, while the sum is 23.

The square root of 22183214 is about 4709.9059438592. The cubic root of 22183214 is about 280.9796213739.

The spelling of 22183214 in words is "twenty-two million, one hundred eighty-three thousand, two hundred fourteen".