11055249 has 12 divisors (see below), whose sum is σ = 16663296. Its totient is φ = 7049592.

The previous prime is 11055229. The next prime is 11055263. The reversal of 11055249 is 94255011.

It is not a de Polignac number, because 11055249 - 2¹¹ = 11053201 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11055229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26497 + ... + 26910.

It is an arithmetic number, because the mean of its divisors is an integer number (1388608).

Almost surely, 2^11055249 is an apocalyptic number.

It is an amenable number.

11055249 is a deficient number, since it is larger than the sum of its proper divisors (5608047).

11055249 is a wasteful number, since it uses less digits than its factorization.

11055249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53436 (or 53433 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 11055249 is about 3324.9434581659. The cubic root of 11055249 is about 222.7697288545.

The spelling of 11055249 in words is "eleven million, fifty-five thousand, two hundred forty-nine".