14268745 has 8 divisors (see below), whose sum is σ = 17236800. Its totient is φ = 11338800.

The previous prime is 14268739. The next prime is 14268757. The reversal of 14268745 is 54786241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14268745 - 2²³ = 5880137 is a prime.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 8695 + ... + 10204.

It is an arithmetic number, because the mean of its divisors is an integer number (2154600).

Almost surely, 2^14268745 is an apocalyptic number.

It is an amenable number.

14268745 is a deficient number, since it is larger than the sum of its proper divisors (2968055).

14268745 is a wasteful number, since it uses less digits than its factorization.

14268745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19055.

The product of its digits is 53760, while the sum is 37.

The square root of 14268745 is about 3777.3992375707. The cubic root of 14268745 is about 242.5466378575.

The spelling of 14268745 in words is "fourteen million, two hundred sixty-eight thousand, seven hundred forty-five".