8163227 has 2 divisors, whose sum is σ = 8163228. Its totient is φ = 8163226.

The previous prime is 8163193. The next prime is 8163241. The reversal of 8163227 is 7223618.

It is a happy number.

8163227 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 not a de Polignac number, because 8163227 - 2⁸ = 8162971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8163227.

It is not a weakly prime, because it can be changed into another prime (8163427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4081613 + 4081614.

It is an arithmetic number, because the mean of its divisors is an integer number (4081614).

Almost surely, 2^8163227 is an apocalyptic number.

8163227 is a deficient number, since it is larger than the sum of its proper divisors (1).

8163227 is an equidigital number, since it uses as much as digits as its factorization.

8163227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 29.

The square root of 8163227 is about 2857.1361535636. The cubic root of 8163227 is about 201.3510773971.

The spelling of 8163227 in words is "eight million, one hundred sixty-three thousand, two hundred twenty-seven".