14120343 has 6 divisors (see below), whose sum is σ = 20396064. Its totient is φ = 9413556.

The previous prime is 14120339. The next prime is 14120377. The reversal of 14120343 is 34302141.

14120343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14120343 - 2² = 14120339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14120143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 784455 + ... + 784472.

It is an arithmetic number, because the mean of its divisors is an integer number (3399344).

Almost surely, 2^14120343 is an apocalyptic number.

14120343 is a deficient number, since it is larger than the sum of its proper divisors (6275721).

14120343 is a wasteful number, since it uses less digits than its factorization.

14120343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568933 (or 1568930 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 14120343 is about 3757.7044854539. The cubic root of 14120343 is about 241.7028374450.

Adding to 14120343 its reverse (34302141), we get a palindrome (48422484).

It can be divided in two parts, 141203 and 43, that added together give a triangular number (141246 = T₅₃₁).

The spelling of 14120343 in words is "fourteen million, one hundred twenty thousand, three hundred forty-three".