14688937 has 2 divisors, whose sum is σ = 14688938. Its totient is φ = 14688936.

The previous prime is 14688931. The next prime is 14688941. The reversal of 14688937 is 73988641.

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., 11262736 + 3426201 = 3356^2 + 1851^2 .

It is a cyclic number.

It is not a de Polignac number, because 14688937 - 2¹⁹ = 14164649 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14688931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7344468 + 7344469.

It is an arithmetic number, because the mean of its divisors is an integer number (7344469).

Almost surely, 2^14688937 is an apocalyptic number.

It is an amenable number.

14688937 is a deficient number, since it is larger than the sum of its proper divisors (1).

14688937 is an equidigital number, since it uses as much as digits as its factorization.

14688937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 46.

The square root of 14688937 is about 3832.6149036917. The cubic root of 14688937 is about 244.9045136716.

It can be divided in two parts, 14688 and 937, that added together give a 6-th power (15625 = 5⁶).

The spelling of 14688937 in words is "fourteen million, six hundred eighty-eight thousand, nine hundred thirty-seven".