14158714 has 8 divisors (see below), whose sum is σ = 21258720. Its totient is φ = 7072476.

The previous prime is 14158709. The next prime is 14158717. The reversal of 14158714 is 41785141.

14158714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (14158717) 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, 294 + ... + 5329.

It is an arithmetic number, because the mean of its divisors is an integer number (2657340).

Almost surely, 2^14158714 is an apocalyptic number.

14158714 is a deficient number, since it is larger than the sum of its proper divisors (7100006).

14158714 is a wasteful number, since it uses less digits than its factorization.

14158714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6884.

The product of its digits is 4480, while the sum is 31.

The square root of 14158714 is about 3762.8066652434. The cubic root of 14158714 is about 241.9215760271.

The spelling of 14158714 in words is "fourteen million, one hundred fifty-eight thousand, seven hundred fourteen".