14224111 has 8 divisors (see below), whose sum is σ = 15637248. Its totient is φ = 12831000.

The previous prime is 14224079. The next prime is 14224117. The reversal of 14224111 is 11142241.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14224111 - 2⁵ = 14224079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14224117) 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, 3495 + ... + 6376.

It is an arithmetic number, because the mean of its divisors is an integer number (1954656).

Almost surely, 2^14224111 is an apocalyptic number.

14224111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14224111 is a deficient number, since it is larger than the sum of its proper divisors (1413137).

14224111 is a wasteful number, since it uses less digits than its factorization.

14224111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013.

The product of its digits is 64, while the sum is 16.

The square root of 14224111 is about 3771.4865769349. The cubic root of 14224111 is about 242.2934706643.

Adding to 14224111 its reverse (11142241), we get a palindrome (25366352).

It can be divided in two parts, 142241 and 11, that multiplied together give a palindrome (1564651).

The spelling of 14224111 in words is "fourteen million, two hundred twenty-four thousand, one hundred eleven".