14286994 has 8 divisors (see below), whose sum is σ = 21463920. Its totient is φ = 7132356.

The previous prime is 14286989. The next prime is 14286997. The reversal of 14286994 is 49968241.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14286994.

It is not an unprimeable number, because it can be changed into a prime (14286997) 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, 3864 + ... + 6595.

It is an arithmetic number, because the mean of its divisors is an integer number (2682990).

Almost surely, 2^14286994 is an apocalyptic number.

14286994 is a deficient number, since it is larger than the sum of its proper divisors (7176926).

14286994 is a wasteful number, since it uses less digits than its factorization.

14286994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11144.

The product of its digits is 124416, while the sum is 43.

The square root of 14286994 is about 3779.8140165886. The cubic root of 14286994 is about 242.6499954164.

The spelling of 14286994 in words is "fourteen million, two hundred eighty-six thousand, nine hundred ninety-four".