14226031 has 2 divisors, whose sum is σ = 14226032. Its totient is φ = 14226030.

The previous prime is 14226001. The next prime is 14226053. The reversal of 14226031 is 13062241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14226031 is a prime.

It is a super-2 number, since 2×14226031² = 404759916025922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14226001) 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 as a sum of consecutive naturals, namely, 7113015 + 7113016.

It is an arithmetic number, because the mean of its divisors is an integer number (7113016).

Almost surely, 2^14226031 is an apocalyptic number.

14226031 is a deficient number, since it is larger than the sum of its proper divisors (1).

14226031 is an equidigital number, since it uses as much as digits as its factorization.

14226031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 14226031 is about 3771.7411098855. The cubic root of 14226031 is about 242.3043719322.

Adding to 14226031 its reverse (13062241), we get a palindrome (27288272).

The spelling of 14226031 in words is "fourteen million, two hundred twenty-six thousand, thirty-one".