14886943 has 2 divisors, whose sum is σ = 14886944. Its totient is φ = 14886942.

The previous prime is 14886919. The next prime is 14886961. The reversal of 14886943 is 34968841.

14886943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14886943 - 2¹³ = 14878751 is a prime.

It is equal to p₉₆₃₈₉₈ and since 14886943 and 963898 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14886943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14886983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7443471 + 7443472.

It is an arithmetic number, because the mean of its divisors is an integer number (7443472).

Almost surely, 2^14886943 is an apocalyptic number.

14886943 is a deficient number, since it is larger than the sum of its proper divisors (1).

14886943 is an equidigital number, since it uses as much as digits as its factorization.

14886943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 43.

The square root of 14886943 is about 3858.3601438953. The cubic root of 14886943 is about 246.0000385573. Note that the first 4 decimals are identical.

The spelling of 14886943 in words is "fourteen million, eight hundred eighty-six thousand, nine hundred forty-three".