14428199 has 8 divisors (see below), whose sum is σ = 15113952. Its totient is φ = 13747360.

The previous prime is 14428157. The next prime is 14428217. The reversal of 14428199 is 99182441.

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 14428199 - 2⁸ = 14427943 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 (14428129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5669 + ... + 7809.

It is an arithmetic number, because the mean of its divisors is an integer number (1889244).

Almost surely, 2^14428199 is an apocalyptic number.

14428199 is a deficient number, since it is larger than the sum of its proper divisors (685753).

14428199 is a wasteful number, since it uses less digits than its factorization.

14428199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457.

The product of its digits is 20736, while the sum is 38.

The square root of 14428199 is about 3798.4469194659. The cubic root of 14428199 is about 243.4467836937.

The spelling of 14428199 in words is "fourteen million, four hundred twenty-eight thousand, one hundred ninety-nine".