14134243 has 4 divisors (see below), whose sum is σ = 14274288. Its totient is φ = 13994200.

The previous prime is 14134193. The next prime is 14134247. The reversal of 14134243 is 34243141.

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 14134243 - 2⁹ = 14133731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14134247) 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, 69871 + ... + 70072.

It is an arithmetic number, because the mean of its divisors is an integer number (3568572).

Almost surely, 2^14134243 is an apocalyptic number.

14134243 is a deficient number, since it is larger than the sum of its proper divisors (140045).

14134243 is a wasteful number, since it uses less digits than its factorization.

14134243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140044.

The product of its digits is 1152, while the sum is 22.

The square root of 14134243 is about 3759.5535639222. The cubic root of 14134243 is about 241.7821218181.

Adding to 14134243 its reverse (34243141), we get a palindrome (48377384).

It can be divided in two parts, 141342 and 43, that multiplied together give a palindrome (6077706).

The spelling of 14134243 in words is "fourteen million, one hundred thirty-four thousand, two hundred forty-three".