11084191 has 2 divisors, whose sum is σ = 11084192. Its totient is φ = 11084190.

The previous prime is 11084173. The next prime is 11084207. The reversal of 11084191 is 19148011.

11084191 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (19148011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11084191 - 2⁹ = 11083679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11084131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5542095 + 5542096.

It is an arithmetic number, because the mean of its divisors is an integer number (5542096).

Almost surely, 2^11084191 is an apocalyptic number.

11084191 is a deficient number, since it is larger than the sum of its proper divisors (1).

11084191 is an equidigital number, since it uses as much as digits as its factorization.

11084191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 25.

The square root of 11084191 is about 3329.2928678625. The cubic root of 11084191 is about 222.9639588640.

It can be divided in two parts, 1108 and 4191, that multiplied together give a triangular number (4643628 = T₃₀₄₇).

The spelling of 11084191 in words is "eleven million, eighty-four thousand, one hundred ninety-one".