22433214 has 8 divisors (see below), whose sum is σ = 44866440. Its totient is φ = 7477736.

The previous prime is 22433207. The next prime is 22433219. The reversal of 22433214 is 41233422.

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

22433214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22433219) 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, 1869429 + ... + 1869440.

It is an arithmetic number, because the mean of its divisors is an integer number (5608305).

Almost surely, 2^22433214 is an apocalyptic number.

22433214 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.

22433214 is a wasteful number, since it uses less digits than its factorization.

22433214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3738874.

The product of its digits is 1152, while the sum is 21.

The square root of 22433214 is about 4736.3713959106. The cubic root of 22433214 is about 282.0312072500.

Adding to 22433214 its reverse (41233422), we get a palindrome (63666636).

The spelling of 22433214 in words is "twenty-two million, four hundred thirty-three thousand, two hundred fourteen".