14243302 has 8 divisors (see below), whose sum is σ = 22293936. Its totient is φ = 6811992.

The previous prime is 14243287. The next prime is 14243389. The reversal of 14243302 is 20334241.

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 14243302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154773 + ... + 154864.

It is an arithmetic number, because the mean of its divisors is an integer number (2786742).

Almost surely, 2^14243302 is an apocalyptic number.

14243302 is a deficient number, since it is larger than the sum of its proper divisors (8050634).

14243302 is a wasteful number, since it uses less digits than its factorization.

14243302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309662.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 14243302 is about 3774.0299415876. The cubic root of 14243302 is about 242.4023881773.

Adding to 14243302 its reverse (20334241), we get a palindrome (34577543).

The spelling of 14243302 in words is "fourteen million, two hundred forty-three thousand, three hundred two".