14128318 has 8 divisors (see below), whose sum is σ = 21275712. Its totient is φ = 7036416.

The previous prime is 14128237. The next prime is 14128319. The reversal of 14128318 is 81382141.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14128319) 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, 13230 + ... + 14257.

It is an arithmetic number, because the mean of its divisors is an integer number (2659464).

Almost surely, 2^14128318 is an apocalyptic number.

14128318 is a deficient number, since it is larger than the sum of its proper divisors (7147394).

14128318 is a wasteful number, since it uses less digits than its factorization.

14128318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27746.

The product of its digits is 1536, while the sum is 28.

The square root of 14128318 is about 3758.7654888274. The cubic root of 14128318 is about 241.7483325002.

It can be divided in two parts, 1412 and 8318, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 14128318 in words is "fourteen million, one hundred twenty-eight thousand, three hundred eighteen".