11440027 has 2 divisors, whose sum is σ = 11440028. Its totient is φ = 11440026.

The previous prime is 11440003. The next prime is 11440057. The reversal of 11440027 is 72004411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11440027 - 2¹⁵ = 11407259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11439986 and 11440013.

It is not a weakly prime, because it can be changed into another prime (11440057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5720013 + 5720014.

It is an arithmetic number, because the mean of its divisors is an integer number (5720014).

Almost surely, 2^11440027 is an apocalyptic number.

11440027 is a deficient number, since it is larger than the sum of its proper divisors (1).

11440027 is an equidigital number, since it uses as much as digits as its factorization.

11440027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 11440027 is about 3382.3108964139. The cubic root of 11440027 is about 225.3248115327.

Adding to 11440027 its reverse (72004411), we get a palindrome (83444438).

The spelling of 11440027 in words is "eleven million, four hundred forty thousand, twenty-seven".