8233091 has 2 divisors, whose sum is σ = 8233092. Its totient is φ = 8233090.

The previous prime is 8233039. The next prime is 8233111. The reversal of 8233091 is 1903328.

8233091 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8233091 is a prime.

It is a Chen prime.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 8233091.

It is not a weakly prime, because it can be changed into another prime (8233021) 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 as a sum of consecutive naturals, namely, 4116545 + 4116546.

It is an arithmetic number, because the mean of its divisors is an integer number (4116546).

Almost surely, 2^8233091 is an apocalyptic number.

8233091 is a deficient number, since it is larger than the sum of its proper divisors (1).

8233091 is an equidigital number, since it uses as much as digits as its factorization.

8233091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 8233091 is about 2869.3363344160. The cubic root of 8233091 is about 201.9238594846.

The spelling of 8233091 in words is "eight million, two hundred thirty-three thousand, ninety-one".