13822041 has 4 divisors (see below), whose sum is σ = 18429392. Its totient is φ = 9214692.

The previous prime is 13822031. The next prime is 13822093. The reversal of 13822041 is 14022831.

13822041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 13822041 - 2¹⁴ = 13805657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13821999 and 13822017.

It is not an unprimeable number, because it can be changed into a prime (13822031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2303671 + ... + 2303676.

It is an arithmetic number, because the mean of its divisors is an integer number (4607348).

Almost surely, 2^13822041 is an apocalyptic number.

It is an amenable number.

13822041 is a deficient number, since it is larger than the sum of its proper divisors (4607351).

13822041 is an equidigital number, since it uses as much as digits as its factorization.

13822041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4607350.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 13822041 is about 3717.8005594706. The cubic root of 13822041 is about 239.9886626589.

Adding to 13822041 its reverse (14022831), we get a palindrome (27844872).

The spelling of 13822041 in words is "thirteen million, eight hundred twenty-two thousand, forty-one".