11440127 has 2 divisors, whose sum is σ = 11440128. Its totient is φ = 11440126.

The previous prime is 11440097. The next prime is 11440151. The reversal of 11440127 is 72104411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11440127 - 2⁶ = 11440063 is a prime.

It is a super-2 number, since 2×11440127² = 261753011552258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11440099 and 11440108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11440027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5720063 + 5720064.

It is an arithmetic number, because the mean of its divisors is an integer number (5720064).

Almost surely, 2^11440127 is an apocalyptic number.

11440127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11440127 is an equidigital number, since it uses as much as digits as its factorization.

11440127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 11440127 is about 3382.3256791740. The cubic root of 11440127 is about 225.3254680700.

Adding to 11440127 its reverse (72104411), we get a palindrome (83544538).

The spelling of 11440127 in words is "eleven million, four hundred forty thousand, one hundred twenty-seven".