11048855 has 16 divisors (see below), whose sum is σ = 14316480. Its totient is φ = 8160768.

The previous prime is 11048839. The next prime is 11048867. The reversal of 11048855 is 55884011.

11048855 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11048855 - 2⁴ = 11048839 is a prime.

It is a super-2 number, since 2×11048855² = 244154393622050, which contains 22 as substring.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 1679 + ... + 4991.

It is an arithmetic number, because the mean of its divisors is an integer number (894780).

Almost surely, 2^11048855 is an apocalyptic number.

11048855 is a deficient number, since it is larger than the sum of its proper divisors (3267625).

11048855 is a wasteful number, since it uses less digits than its factorization.

11048855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 11048855 is about 3323.9817989875. The cubic root of 11048855 is about 222.7267729596.

The spelling of 11048855 in words is "eleven million, forty-eight thousand, eight hundred fifty-five".