14428079 has 4 divisors (see below), whose sum is σ = 14475384. Its totient is φ = 14380776.

The previous prime is 14428069. The next prime is 14428081. The reversal of 14428079 is 97082441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97082441 = 3637 ⋅26693.

It is a cyclic number.

It is not a de Polignac number, because 14428079 - 2⁸ = 14427823 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 (14428069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23192 + ... + 23805.

It is an arithmetic number, because the mean of its divisors is an integer number (3618846).

Almost surely, 2^14428079 is an apocalyptic number.

14428079 is a deficient number, since it is larger than the sum of its proper divisors (47305).

14428079 is an equidigital number, since it uses as much as digits as its factorization.

14428079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47304.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 14428079 is about 3798.4311235035. The cubic root of 14428079 is about 243.4461087725.

The spelling of 14428079 in words is "fourteen million, four hundred twenty-eight thousand, seventy-nine".