14224037 has 2 divisors, whose sum is σ = 14224038. Its totient is φ = 14224036.

The previous prime is 14223997. The next prime is 14224057. The reversal of 14224037 is 73042241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13205956 + 1018081 = 3634^2 + 1009^2 .

It is a cyclic number.

It is not a de Polignac number, because 14224037 - 2¹² = 14219941 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14224057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7112018 + 7112019.

It is an arithmetic number, because the mean of its divisors is an integer number (7112019).

Almost surely, 2^14224037 is an apocalyptic number.

It is an amenable number.

14224037 is a deficient number, since it is larger than the sum of its proper divisors (1).

14224037 is an equidigital number, since it uses as much as digits as its factorization.

14224037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 14224037 is about 3771.4767664669. The cubic root of 14224037 is about 242.2930504916.

Adding to 14224037 its reverse (73042241), we get a palindrome (87266278).

The spelling of 14224037 in words is "fourteen million, two hundred twenty-four thousand, thirty-seven".