14222164 has 24 divisors (see below), whose sum is σ = 27786528. Its totient is φ = 6313440.

The previous prime is 14222147. The next prime is 14222167. The reversal of 14222164 is 46122241.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14222167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1867 + ... + 5650.

It is an arithmetic number, because the mean of its divisors is an integer number (1157772).

Almost surely, 2^14222164 is an apocalyptic number.

It is an amenable number.

14222164 is a deficient number, since it is larger than the sum of its proper divisors (13564364).

14222164 is a wasteful number, since it uses less digits than its factorization.

14222164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7575 (or 7573 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 14222164 is about 3771.2284470713. The cubic root of 14222164 is about 242.2824150955.

The spelling of 14222164 in words is "fourteen million, two hundred twenty-two thousand, one hundred sixty-four".