14226999 has 8 divisors (see below), whose sum is σ = 18999552. Its totient is φ = 9469560.

The previous prime is 14226983. The next prime is 14227013. The reversal of 14226999 is 99962241.

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

It is not a de Polignac number, because 14226999 - 2⁴ = 14226983 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 14226999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14226929) by changing a digit.

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, 1359 + ... + 5504.

It is an arithmetic number, because the mean of its divisors is an integer number (2374944).

Almost surely, 2^14226999 is an apocalyptic number.

14226999 is a deficient number, since it is larger than the sum of its proper divisors (4772553).

14226999 is an equidigital number, since it uses as much as digits as its factorization.

14226999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7557.

The product of its digits is 69984, while the sum is 42.

The square root of 14226999 is about 3771.8694304019. The cubic root of 14226999 is about 242.3098676162.

It can be divided in two parts, 14226 and 999, that added together give a triangular number (15225 = T₁₇₄).

The spelling of 14226999 in words is "fourteen million, two hundred twenty-six thousand, nine hundred ninety-nine".