6838841 has 8 divisors (see below), whose sum is σ = 7375200. Its totient is φ = 6320160.

The previous prime is 6838837. The next prime is 6838847. The reversal of 6838841 is 1488386.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6838841 - 2² = 6838837 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6838795 and 6838804.

It is not an unprimeable number, because it can be changed into a prime (6838847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3611 + ... + 5168.

It is an arithmetic number, because the mean of its divisors is an integer number (921900).

Almost surely, 2^6838841 is an apocalyptic number.

It is an amenable number.

6838841 is a deficient number, since it is larger than the sum of its proper divisors (536359).

6838841 is a wasteful number, since it uses less digits than its factorization.

6838841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8839.

The product of its digits is 36864, while the sum is 38.

The square root of 6838841 is about 2615.1177793744. The cubic root of 6838841 is about 189.8136769917.

The spelling of 6838841 in words is "six million, eight hundred thirty-eight thousand, eight hundred forty-one".