14591441 has 2 divisors, whose sum is σ = 14591442. Its totient is φ = 14591440.

The previous prime is 14591417. The next prime is 14591443. The reversal of 14591441 is 14419541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8850625 + 5740816 = 2975^2 + 2396^2 .

It is a cyclic number.

It is not a de Polignac number, because 14591441 - 2¹⁰ = 14590417 is a prime.

Together with 14591443, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14591443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7295720 + 7295721.

It is an arithmetic number, because the mean of its divisors is an integer number (7295721).

Almost surely, 2^14591441 is an apocalyptic number.

It is an amenable number.

14591441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14591441 is an equidigital number, since it uses as much as digits as its factorization.

14591441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 29.

The square root of 14591441 is about 3819.8744743774. The cubic root of 14591441 is about 244.3614693049.

The spelling of 14591441 in words is "fourteen million, five hundred ninety-one thousand, four hundred forty-one".