11085275 has 12 divisors (see below), whose sum is σ = 14554872. Its totient is φ = 8346240.

The previous prime is 11085253. The next prime is 11085313. The reversal of 11085275 is 57258011.

It is not a de Polignac number, because 11085275 - 2¹⁰ = 11084251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12617 + ... + 13466.

It is an arithmetic number, because the mean of its divisors is an integer number (1212906).

Almost surely, 2^11085275 is an apocalyptic number.

11085275 is a deficient number, since it is larger than the sum of its proper divisors (3469597).

11085275 is a wasteful number, since it uses less digits than its factorization.

11085275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26110 (or 26105 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 29.

The square root of 11085275 is about 3329.4556612155. The cubic root of 11085275 is about 222.9712270249.

The spelling of 11085275 in words is "eleven million, eighty-five thousand, two hundred seventy-five".