2322227 has 2 divisors, whose sum is σ = 2322228. Its totient is φ = 2322226.

The previous prime is 2322211. The next prime is 2322239. The reversal of 2322227 is 7222232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2322227 - 2⁴ = 2322211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2322199 and 2322208.

It is not a weakly prime, because it can be changed into another prime (2322247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161113 + 1161114.

It is an arithmetic number, because the mean of its divisors is an integer number (1161114).

2^2322227 is an apocalyptic number.

2322227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322227 is an equidigital number, since it uses as much as digits as its factorization.

2322227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 672, while the sum is 20.

The square root of 2322227 is about 1523.8854943860. The cubic root of 2322227 is about 132.4244638882.

Adding to 2322227 its reverse (7222232), we get a palindrome (9544459).

The spelling of 2322227 in words is "two million, three hundred twenty-two thousand, two hundred twenty-seven".