14322222 has 12 divisors (see below), whose sum is σ = 31031520. Its totient is φ = 4774068.

The previous prime is 14322197. The next prime is 14322223. The reversal of 14322222 is 22222341.

14322222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 795679 = 14322222 / (1 + 4 + 3 + 2 + 2 + 2 + 2 + 2).

14322222 is a modest number, since divided by 2222 gives 1432 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 14322195 and 14322204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14322223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 397822 + ... + 397857.

It is an arithmetic number, because the mean of its divisors is an integer number (2585960).

Almost surely, 2^14322222 is an apocalyptic number.

14322222 is an abundant number, since it is smaller than the sum of its proper divisors (16709298).

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

14322222 is a wasteful number, since it uses less digits than its factorization.

14322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795687 (or 795684 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 14322222 is about 3784.4711651696. The cubic root of 14322222 is about 242.8492689159.

Adding to 14322222 its reverse (22222341), we get a palindrome (36544563).

The spelling of 14322222 in words is "fourteen million, three hundred twenty-two thousand, two hundred twenty-two".