14011243 has 4 divisors (see below), whose sum is σ = 14039280. Its totient is φ = 13983208.

The previous prime is 14011237. The next prime is 14011259. The reversal of 14011243 is 34211041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34211041 = 1373 ⋅24917.

It is a cyclic number.

It is not a de Polignac number, because 14011243 - 2¹³ = 14003051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14011343) 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, 13255 + ... + 14272.

It is an arithmetic number, because the mean of its divisors is an integer number (3509820).

Almost surely, 2^14011243 is an apocalyptic number.

14011243 is a deficient number, since it is larger than the sum of its proper divisors (28037).

14011243 is an equidigital number, since it uses as much as digits as its factorization.

14011243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28036.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14011243 is about 3743.1594943310. The cubic root of 14011243 is about 241.0787263676.

Adding to 14011243 its reverse (34211041), we get a palindrome (48222284).

The spelling of 14011243 in words is "fourteen million, eleven thousand, two hundred forty-three".