11171327 has 2 divisors, whose sum is σ = 11171328. Its totient is φ = 11171326.

The previous prime is 11171323. The next prime is 11171333. The reversal of 11171327 is 72317111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11171327 - 2² = 11171323 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11171323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585663 + 5585664.

It is an arithmetic number, because the mean of its divisors is an integer number (5585664).

Almost surely, 2^11171327 is an apocalyptic number.

11171327 is a deficient number, since it is larger than the sum of its proper divisors (1).

11171327 is an equidigital number, since it uses as much as digits as its factorization.

11171327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 294, while the sum is 23.

The square root of 11171327 is about 3342.3535121229. The cubic root of 11171327 is about 223.5466956803.

Adding to 11171327 its reverse (72317111), we get a palindrome (83488438).

The spelling of 11171327 in words is "eleven million, one hundred seventy-one thousand, three hundred twenty-seven".