8341261 has 2 divisors, whose sum is σ = 8341262. Its totient is φ = 8341260.

The previous prime is 8341259. The next prime is 8341303. The reversal of 8341261 is 1621438.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6791236 + 1550025 = 2606^2 + 1245^2 .

It is a cyclic number.

It is not a de Polignac number, because 8341261 - 2¹ = 8341259 is a prime.

Together with 8341259, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8341211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4170630 + 4170631.

It is an arithmetic number, because the mean of its divisors is an integer number (4170631).

Almost surely, 2^8341261 is an apocalyptic number.

It is an amenable number.

8341261 is a deficient number, since it is larger than the sum of its proper divisors (1).

8341261 is an equidigital number, since it uses as much as digits as its factorization.

8341261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 25.

The square root of 8341261 is about 2888.1241316813. The cubic root of 8341261 is about 202.8043363697.

Adding to 8341261 its reverse (1621438), we get a palindrome (9962699).

The spelling of 8341261 in words is "eight million, three hundred forty-one thousand, two hundred sixty-one".