8338241 has 2 divisors, whose sum is σ = 8338242. Its totient is φ = 8338240.

The previous prime is 8338237. The next prime is 8338247. The reversal of 8338241 is 1428338.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6076225 + 2262016 = 2465^2 + 1504^2 .

It is a cyclic number.

It is not a de Polignac number, because 8338241 - 2² = 8338237 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8338247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4169120 + 4169121.

It is an arithmetic number, because the mean of its divisors is an integer number (4169121).

Almost surely, 2^8338241 is an apocalyptic number.

It is an amenable number.

8338241 is a deficient number, since it is larger than the sum of its proper divisors (1).

8338241 is an equidigital number, since it uses as much as digits as its factorization.

8338241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 29.

The square root of 8338241 is about 2887.6012536360. The cubic root of 8338241 is about 202.7798579355.

Subtracting from 8338241 its reverse (1428338), we obtain a triangular number (6909903 = T₃₇₁₇).

The spelling of 8338241 in words is "eight million, three hundred thirty-eight thousand, two hundred forty-one".