11726227 has 2 divisors, whose sum is σ = 11726228. Its totient is φ = 11726226.

The previous prime is 11726219. The next prime is 11726263. The reversal of 11726227 is 72262711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11726227 - 2³ = 11726219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11726195 and 11726204.

It is not a weakly prime, because it can be changed into another prime (11726327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5863113 + 5863114.

It is an arithmetic number, because the mean of its divisors is an integer number (5863114).

Almost surely, 2^11726227 is an apocalyptic number.

11726227 is a deficient number, since it is larger than the sum of its proper divisors (1).

11726227 is an equidigital number, since it uses as much as digits as its factorization.

11726227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352, while the sum is 28.

The square root of 11726227 is about 3424.3578960150. The cubic root of 11726227 is about 227.1883717826.

Adding to 11726227 its reverse (72262711), we get a palindrome (83988938).

The spelling of 11726227 in words is "eleven million, seven hundred twenty-six thousand, two hundred twenty-seven".