14162214 has 32 divisors (see below), whose sum is σ = 31259520. Its totient is φ = 4241600.

The previous prime is 14162209. The next prime is 14162221. The reversal of 14162214 is 41226141.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4669 + ... + 7079.

It is an arithmetic number, because the mean of its divisors is an integer number (976860).

Almost surely, 2^14162214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14162214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15629760).

14162214 is an abundant number, since it is smaller than the sum of its proper divisors (17097306).

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

14162214 is a wasteful number, since it uses less digits than its factorization.

14162214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516.

The product of its digits is 384, while the sum is 21.

The square root of 14162214 is about 3763.2717148779. The cubic root of 14162214 is about 241.9415085284.

Adding to 14162214 its reverse (41226141), we get a palindrome (55388355).

The spelling of 14162214 in words is "fourteen million, one hundred sixty-two thousand, two hundred fourteen".