11340227 has 2 divisors, whose sum is σ = 11340228. Its totient is φ = 11340226.

The previous prime is 11340163. The next prime is 11340257. The reversal of 11340227 is 72204311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11340227 - 2⁶ = 11340163 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11340199 and 11340208.

It is not a weakly prime, because it can be changed into another prime (11340257) 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, 5670113 + 5670114.

It is an arithmetic number, because the mean of its divisors is an integer number (5670114).

Almost surely, 2^11340227 is an apocalyptic number.

11340227 is a deficient number, since it is larger than the sum of its proper divisors (1).

11340227 is an equidigital number, since it uses as much as digits as its factorization.

11340227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 11340227 is about 3367.5253525401. The cubic root of 11340227 is about 224.6676707018.

Adding to 11340227 its reverse (72204311), we get a palindrome (83544538).

The spelling of 11340227 in words is "eleven million, three hundred forty thousand, two hundred twenty-seven".