8194841 has 2 divisors, whose sum is σ = 8194842. Its totient is φ = 8194840.

The previous prime is 8194787. The next prime is 8194859. The reversal of 8194841 is 1484918.

8194841 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7507600 + 687241 = 2740^2 + 829^2 .

It is a cyclic number.

It is not a de Polignac number, because 8194841 - 2⁶ = 8194777 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8194861) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4097420 + 4097421.

It is an arithmetic number, because the mean of its divisors is an integer number (4097421).

Almost surely, 2^8194841 is an apocalyptic number.

It is an amenable number.

8194841 is a deficient number, since it is larger than the sum of its proper divisors (1).

8194841 is an equidigital number, since it uses as much as digits as its factorization.

8194841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 35.

The square root of 8194841 is about 2862.6632704529. The cubic root of 8194841 is about 201.6106689076.

The spelling of 8194841 in words is "eight million, one hundred ninety-four thousand, eight hundred forty-one".