14000318 has 8 divisors (see below), whose sum is σ = 21134712. Its totient is φ = 6955416.

The previous prime is 14000309. The next prime is 14000339. The reversal of 14000318 is 81300041.

It is a happy number.

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

It is a super-2 number, since 2×14000318² = 392017808202248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14000296 and 14000305.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21980 + ... + 22607.

It is an arithmetic number, because the mean of its divisors is an integer number (2641839).

Almost surely, 2^14000318 is an apocalyptic number.

14000318 is a deficient number, since it is larger than the sum of its proper divisors (7134394).

14000318 is a wasteful number, since it uses less digits than its factorization.

14000318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44746.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 14000318 is about 3741.6998810701. The cubic root of 14000318 is about 241.0160512257.

Adding to 14000318 its reverse (81300041), we get a palindrome (95300359).

The spelling of 14000318 in words is "fourteen million, three hundred eighteen", and thus it is an aban number.