841841 has 24 divisors (see below), whose sum is σ = 1170624. Its totient is φ = 584640.

The previous prime is 841801. The next prime is 841849. The reversal of 841841 is 148148.

841841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 841841 - 2¹⁰ = 840817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 841841.

It is not an unprimeable number, because it can be changed into a prime (841849) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29015 + ... + 29043.

It is an arithmetic number, because the mean of its divisors is an integer number (48776).

2⁸⁴¹⁸⁴¹ is an apocalyptic number.

It is an amenable number.

841841 is a deficient number, since it is larger than the sum of its proper divisors (328783).

841841 is a wasteful number, since it uses less digits than its factorization.

841841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89 (or 60 counting only the distinct ones).

The product of its digits is 1024, while the sum is 26.

The square root of 841841 is about 917.5189371343. The cubic root of 841841 is about 94.4227600607.

Adding to 841841 its reverse (148148), we get a palindrome (989989).

The spelling of 841841 in words is "eight hundred forty-one thousand, eight hundred forty-one".