14276689 has 16 divisors (see below), whose sum is σ = 16848000. Its totient is φ = 12091632.

The previous prime is 14276659. The next prime is 14276701. The reversal of 14276689 is 98667241.

14276689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14276689 - 2⁹ = 14276177 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14276659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36507 + ... + 36895.

It is an arithmetic number, because the mean of its divisors is an integer number (1053000).

Almost surely, 2^14276689 is an apocalyptic number.

It is an amenable number.

14276689 is a deficient number, since it is larger than the sum of its proper divisors (2571311).

14276689 is an equidigital number, since it uses as much as digits as its factorization.

14276689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 503 counting only the distinct ones).

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

The square root of 14276689 is about 3778.4506083843. The cubic root of 14276689 is about 242.5916414189.

The spelling of 14276689 in words is "fourteen million, two hundred seventy-six thousand, six hundred eighty-nine".