14226215 has 8 divisors (see below), whose sum is σ = 17113488. Its totient is φ = 11352960.

The previous prime is 14226203. The next prime is 14226227. The reversal of 14226215 is 51262241.

It is a happy number.

14226215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14226203) and next prime (14226227).

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

It is not a de Polignac number, because 14226215 - 2¹⁰ = 14225191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1121 + ... + 5450.

It is an arithmetic number, because the mean of its divisors is an integer number (2139186).

Almost surely, 2^14226215 is an apocalyptic number.

14226215 is a deficient number, since it is larger than the sum of its proper divisors (2887273).

14226215 is an equidigital number, since it uses as much as digits as its factorization.

14226215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7009.

The product of its digits is 960, while the sum is 23.

The square root of 14226215 is about 3771.7655017246. The cubic root of 14226215 is about 242.3054165855.

Adding to 14226215 its reverse (51262241), we get a palindrome (65488456).

It can be divided in two parts, 14226 and 215, that added together give a palindrome (14441).

The spelling of 14226215 in words is "fourteen million, two hundred twenty-six thousand, two hundred fifteen".