14338897 has 2 divisors, whose sum is σ = 14338898. Its totient is φ = 14338896.

The previous prime is 14338811. The next prime is 14338921. The reversal of 14338897 is 79883341.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14107536 + 231361 = 3756^2 + 481^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14338897 is a prime.

It is not a weakly prime, because it can be changed into another prime (14338097) 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, 7169448 + 7169449.

It is an arithmetic number, because the mean of its divisors is an integer number (7169449).

Almost surely, 2^14338897 is an apocalyptic number.

It is an amenable number.

14338897 is a deficient number, since it is larger than the sum of its proper divisors (1).

14338897 is an equidigital number, since it uses as much as digits as its factorization.

14338897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 43.

The square root of 14338897 is about 3786.6736062143. The cubic root of 14338897 is about 242.9434801120.

The spelling of 14338897 in words is "fourteen million, three hundred thirty-eight thousand, eight hundred ninety-seven".