8741231 has 2 divisors, whose sum is σ = 8741232. Its totient is φ = 8741230.

The previous prime is 8741203. The next prime is 8741233. The reversal of 8741231 is 1321478.

8741231 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8741231 - 2¹⁴ = 8724847 is a prime.

It is a super-2 number, since 2×8741231² = 152818238790722, which contains 22 as substring.

Together with 8741233, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8741231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8741233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4370615 + 4370616.

It is an arithmetic number, because the mean of its divisors is an integer number (4370616).

Almost surely, 2^8741231 is an apocalyptic number.

8741231 is a deficient number, since it is larger than the sum of its proper divisors (1).

8741231 is an equidigital number, since it uses as much as digits as its factorization.

8741231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1344, while the sum is 26.

The square root of 8741231 is about 2956.5572884691. The cubic root of 8741231 is about 205.9954047424.

The spelling of 8741231 in words is "eight million, seven hundred forty-one thousand, two hundred thirty-one".