8441 has 4 divisors (see below), whose sum is σ = 8832. Its totient is φ = 8052.

The previous prime is 8431. The next prime is 8443. The reversal of 8441 is 1448.

It is a happy number.

8441 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 a cyclic number.

It is not a de Polignac number, because 8441 - 2⁶ = 8377 is a prime.

It is a Curzon number.

It is a plaindrome in base 15.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (8443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161 + ... + 206.

It is an arithmetic number, because the mean of its divisors is an integer number (2208).

2⁸⁴⁴¹ is an apocalyptic number.

It is an amenable number.

8441 is a deficient number, since it is larger than the sum of its proper divisors (391).

8441 is a wasteful number, since it uses less digits than its factorization.

8441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390.

The product of its digits is 128, while the sum is 17.

The square root of 8441 is about 91.8749149659. The cubic root of 8441 is about 20.3609466869.

Adding to 8441 its reverse (1448), we get a palindrome (9889).

It can be divided in two parts, 84 and 41, that added together give a cube (125 = 5³).

The spelling of 8441 in words is "eight thousand, four hundred forty-one".