14296639 has 8 divisors (see below), whose sum is σ = 17049600. Its totient is φ = 11721336.

The previous prime is 14296627. The next prime is 14296657. The reversal of 14296639 is 93669241.

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

It is a cyclic number.

It is not a de Polignac number, because 14296639 - 2¹³ = 14288447 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 (14296619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44239 + ... + 44560.

It is an arithmetic number, because the mean of its divisors is an integer number (2131200).

Almost surely, 2^14296639 is an apocalyptic number.

14296639 is a deficient number, since it is larger than the sum of its proper divisors (2752961).

14296639 is an equidigital number, since it uses as much as digits as its factorization.

14296639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88829.

The product of its digits is 69984, while the sum is 40.

The square root of 14296639 is about 3781.0896577574. The cubic root of 14296639 is about 242.7045866237.

The spelling of 14296639 in words is "fourteen million, two hundred ninety-six thousand, six hundred thirty-nine".