14126222 has 16 divisors (see below), whose sum is σ = 23680944. Its totient is φ = 6264000.

The previous prime is 14126221. The next prime is 14126251. The reversal of 14126222 is 22262141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14126194 and 14126203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14126221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6929 + ... + 8732.

It is an arithmetic number, because the mean of its divisors is an integer number (1480059).

Almost surely, 2^14126222 is an apocalyptic number.

14126222 is a deficient number, since it is larger than the sum of its proper divisors (9554722).

14126222 is a wasteful number, since it uses less digits than its factorization.

14126222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715.

The product of its digits is 384, while the sum is 20.

The square root of 14126222 is about 3758.4866635389. The cubic root of 14126222 is about 241.7363770887.

Adding to 14126222 its reverse (22262141), we get a palindrome (36388363).

The spelling of 14126222 in words is "fourteen million, one hundred twenty-six thousand, two hundred twenty-two".