11055411 has 12 divisors (see below), whose sum is σ = 15997800. Its totient is φ = 7356960.

The previous prime is 11055391. The next prime is 11055419. The reversal of 11055411 is 11455011.

It is a happy number.

11055411 is a `hidden beast` number, since 110 + 554 + 1 + 1 = 666.

It is not a de Polignac number, because 11055411 - 2⁵ = 11055379 is a prime.

It is a super-2 number, since 2×11055411² = 244444224757842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11055419) 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 in 11 ways as a sum of consecutive naturals, for example, 8856 + ... + 10026.

It is an arithmetic number, because the mean of its divisors is an integer number (1333150).

Almost surely, 2^11055411 is an apocalyptic number.

11055411 is a deficient number, since it is larger than the sum of its proper divisors (4942389).

11055411 is a wasteful number, since it uses less digits than its factorization.

11055411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226 (or 2223 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 11055411 is about 3324.9678193931. The cubic root of 11055411 is about 222.7708169808.

It can be divided in two parts, 11055 and 411, that multiplied together give a triangular number (4543605 = T₃₀₁₄).

The spelling of 11055411 in words is "eleven million, fifty-five thousand, four hundred eleven".