14246669 has 2 divisors, whose sum is σ = 14246670. Its totient is φ = 14246668.

The previous prime is 14246657. The next prime is 14246693. The reversal of 14246669 is 96664241.

It is a happy number.

14246669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12517444 + 1729225 = 3538^2 + 1315^2 .

It is an emirp because it is prime and its reverse (96664241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14246669 - 2⁴ = 14246653 is a prime.

It is a super-2 number, since 2×14246669² = 405935155191122, 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 (14246069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7123334 + 7123335.

It is an arithmetic number, because the mean of its divisors is an integer number (7123335).

Almost surely, 2^14246669 is an apocalyptic number.

It is an amenable number.

14246669 is a deficient number, since it is larger than the sum of its proper divisors (1).

14246669 is an equidigital number, since it uses as much as digits as its factorization.

14246669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 38.

The square root of 14246669 is about 3774.4759901210. The cubic root of 14246669 is about 242.4214873192.

The spelling of 14246669 in words is "fourteen million, two hundred forty-six thousand, six hundred sixty-nine".