14251243 has 2 divisors, whose sum is σ = 14251244. Its totient is φ = 14251242.

The previous prime is 14251241. The next prime is 14251249. The reversal of 14251243 is 34215241.

14251243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14251243 - 2¹ = 14251241 is a prime.

It is a super-3 number, since 3×14251243³ (a number of 22 digits) contains 333 as substring.

Together with 14251241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14251241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7125621 + 7125622.

It is an arithmetic number, because the mean of its divisors is an integer number (7125622).

Almost surely, 2^14251243 is an apocalyptic number.

14251243 is a deficient number, since it is larger than the sum of its proper divisors (1).

14251243 is an equidigital number, since it uses as much as digits as its factorization.

14251243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 22.

The square root of 14251243 is about 3775.0818534172. The cubic root of 14251243 is about 242.4474282892.

Adding to 14251243 its reverse (34215241), we get a palindrome (48466484).

The spelling of 14251243 in words is "fourteen million, two hundred fifty-one thousand, two hundred forty-three".