14123843 has 2 divisors, whose sum is σ = 14123844. Its totient is φ = 14123842.

The previous prime is 14123839. The next prime is 14123873. The reversal of 14123843 is 34832141.

14123843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (34832141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14123843 - 2² = 14123839 is a prime.

It is equal to p₉₁₇₆₁₂ and since 14123843 and 917612 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (14123873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7061921 + 7061922.

It is an arithmetic number, because the mean of its divisors is an integer number (7061922).

Almost surely, 2^14123843 is an apocalyptic number.

14123843 is a deficient number, since it is larger than the sum of its proper divisors (1).

14123843 is an equidigital number, since it uses as much as digits as its factorization.

14123843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 26.

The square root of 14123843 is about 3758.1701664507. The cubic root of 14123843 is about 241.7228060356.

Adding to 14123843 its reverse (34832141), we get a palindrome (48955984).

The spelling of 14123843 in words is "fourteen million, one hundred twenty-three thousand, eight hundred forty-three".