14868817 has 2 divisors, whose sum is σ = 14868818. Its totient is φ = 14868816.

The previous prime is 14868803. The next prime is 14868853. The reversal of 14868817 is 71886841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14868736 + 81 = 3856^2 + 9^2 .

It is a cyclic number.

It is not a de Polignac number, because 14868817 - 2¹⁵ = 14836049 is a prime.

It is not a weakly prime, because it can be changed into another prime (14868877) 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, 7434408 + 7434409.

It is an arithmetic number, because the mean of its divisors is an integer number (7434409).

Almost surely, 2^14868817 is an apocalyptic number.

It is an amenable number.

14868817 is a deficient number, since it is larger than the sum of its proper divisors (1).

14868817 is an equidigital number, since it uses as much as digits as its factorization.

14868817 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86016, while the sum is 43.

The square root of 14868817 is about 3856.0105030977. The cubic root of 14868817 is about 245.9001566754.

The spelling of 14868817 in words is "fourteen million, eight hundred sixty-eight thousand, eight hundred seventeen".