11055277 has 2 divisors, whose sum is σ = 11055278. Its totient is φ = 11055276.

The previous prime is 11055263. The next prime is 11055311. The reversal of 11055277 is 77255011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9036036 + 2019241 = 3006^2 + 1421^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11055277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11055677) 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, 5527638 + 5527639.

It is an arithmetic number, because the mean of its divisors is an integer number (5527639).

Almost surely, 2^11055277 is an apocalyptic number.

It is an amenable number.

11055277 is a deficient number, since it is larger than the sum of its proper divisors (1).

11055277 is an equidigital number, since it uses as much as digits as its factorization.

11055277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2450, while the sum is 28.

The square root of 11055277 is about 3324.9476687611. The cubic root of 11055277 is about 222.7699169265.

The spelling of 11055277 in words is "eleven million, fifty-five thousand, two hundred seventy-seven".