14013718 has 8 divisors (see below), whose sum is σ = 21533400. Its totient is φ = 6835920.

The previous prime is 14013709. The next prime is 14013719. The reversal of 14013718 is 81731041.

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

It is a junction number, because it is equal to n+sod(n) for n = 14013692 and 14013701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14013719) 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 3 ways as a sum of consecutive naturals, for example, 85368 + ... + 85531.

It is an arithmetic number, because the mean of its divisors is an integer number (2691675).

Almost surely, 2^14013718 is an apocalyptic number.

14013718 is a deficient number, since it is larger than the sum of its proper divisors (7519682).

14013718 is a wasteful number, since it uses less digits than its factorization.

14013718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170942.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 14013718 is about 3743.4900827971. The cubic root of 14013718 is about 241.0929205572.

Adding to 14013718 its reverse (81731041), we get a palindrome (95744759).

The spelling of 14013718 in words is "fourteen million, thirteen thousand, seven hundred eighteen".