14225151 has 4 divisors (see below), whose sum is σ = 18966872. Its totient is φ = 9483432.

The previous prime is 14225149. The next prime is 14225153. The reversal of 14225151 is 15152241.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (14225149) and next prime (14225153).

It is not a de Polignac number, because 14225151 - 2¹ = 14225149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14225153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2370856 + ... + 2370861.

It is an arithmetic number, because the mean of its divisors is an integer number (4741718).

Almost surely, 2^14225151 is an apocalyptic number.

14225151 is a deficient number, since it is larger than the sum of its proper divisors (4741721).

14225151 is an equidigital number, since it uses as much as digits as its factorization.

14225151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741720.

The product of its digits is 400, while the sum is 21.

The square root of 14225151 is about 3771.6244510821. The cubic root of 14225151 is about 242.2993756395.

Adding to 14225151 its reverse (15152241), we get a palindrome (29377392).

The spelling of 14225151 in words is "fourteen million, two hundred twenty-five thousand, one hundred fifty-one".