14050643 has 2 divisors, whose sum is σ = 14050644. Its totient is φ = 14050642.

The previous prime is 14050613. The next prime is 14050649. The reversal of 14050643 is 34605041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14050643 - 2¹⁶ = 13985107 is a prime.

It is equal to p₉₁₃₁₃₆ and since 14050643 and 913136 have the same sum of digits, it is a Honaker prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (14050649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7025321 + 7025322.

It is an arithmetic number, because the mean of its divisors is an integer number (7025322).

Almost surely, 2^14050643 is an apocalyptic number.

14050643 is a deficient number, since it is larger than the sum of its proper divisors (1).

14050643 is an equidigital number, since it uses as much as digits as its factorization.

14050643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 14050643 is about 3748.4187332794. The cubic root of 14050643 is about 241.3044882160.

Adding to 14050643 its reverse (34605041), we get a palindrome (48655684).

The spelling of 14050643 in words is "fourteen million, fifty thousand, six hundred forty-three".