14495891 has 2 divisors, whose sum is σ = 14495892. Its totient is φ = 14495890.

The previous prime is 14495869. The next prime is 14495903. The reversal of 14495891 is 19859441.

14495891 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 14495891 - 2⁶ = 14495827 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14495821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7247945 + 7247946.

It is an arithmetic number, because the mean of its divisors is an integer number (7247946).

Almost surely, 2^14495891 is an apocalyptic number.

14495891 is a deficient number, since it is larger than the sum of its proper divisors (1).

14495891 is an equidigital number, since it uses as much as digits as its factorization.

14495891 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 41.

The square root of 14495891 is about 3807.3469765704. The cubic root of 14495891 is about 243.8269118675.

The spelling of 14495891 in words is "fourteen million, four hundred ninety-five thousand, eight hundred ninety-one".