14438083441 has 4 divisors (see below), whose sum is σ = 14494263012. Its totient is φ = 14381903872.

The previous prime is 14438083423. The next prime is 14438083447.

14438083441 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11346723441 + 3091360000 = 106521^2 + 55600^2 .

It is a cyclic number.

It is not a de Polignac number, because 14438083441 - 2¹¹ = 14438081393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14438083394 and 14438083403.

It is not an unprimeable number, because it can be changed into a prime (14438083447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28089400 + ... + 28089913.

It is an arithmetic number, because the mean of its divisors is an integer number (3623565753).

Almost surely, 2^14438083441 is an apocalyptic number.

It is an amenable number.

14438083441 is a deficient number, since it is larger than the sum of its proper divisors (56179571).

14438083441 is an equidigital number, since it uses as much as digits as its factorization.

14438083441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56179570.

The product of its (nonzero) digits is 147456, while the sum is 40.

The spelling of 14438083441 in words is "fourteen billion, four hundred thirty-eight million, eighty-three thousand, four hundred forty-one".