14226141 has 4 divisors (see below), whose sum is σ = 18968192. Its totient is φ = 9484092.

The previous prime is 14226137. The next prime is 14226143. The reversal of 14226141 is 14162241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14226141 - 2² = 14226137 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 (14226143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2371021 + ... + 2371026.

It is an arithmetic number, because the mean of its divisors is an integer number (4742048).

Almost surely, 2^14226141 is an apocalyptic number.

It is an amenable number.

14226141 is a deficient number, since it is larger than the sum of its proper divisors (4742051).

14226141 is an equidigital number, since it uses as much as digits as its factorization.

14226141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742050.

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

The square root of 14226141 is about 3771.7556919822. The cubic root of 14226141 is about 242.3049964543.

Adding to 14226141 its reverse (14162241), we get a palindrome (28388382).

The spelling of 14226141 in words is "fourteen million, two hundred twenty-six thousand, one hundred forty-one".