14340111 has 4 divisors (see below), whose sum is σ = 19120152. Its totient is φ = 9560072.

The previous prime is 14340107. The next prime is 14340133. The reversal of 14340111 is 11104341.

14340111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14340111 - 2² = 14340107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14340101) 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, 2390016 + ... + 2390021.

It is an arithmetic number, because the mean of its divisors is an integer number (4780038).

Almost surely, 2^14340111 is an apocalyptic number.

14340111 is a deficient number, since it is larger than the sum of its proper divisors (4780041).

14340111 is an equidigital number, since it uses as much as digits as its factorization.

14340111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4780040.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 14340111 is about 3786.8339018235. The cubic root of 14340111 is about 242.9503361730.

Adding to 14340111 its reverse (11104341), we get a palindrome (25444452).

The spelling of 14340111 in words is "fourteen million, three hundred forty thousand, one hundred eleven".