11092189 has 2 divisors, whose sum is σ = 11092190. Its totient is φ = 11092188.

The previous prime is 11092183. The next prime is 11092201. The reversal of 11092189 is 98129011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8940100 + 2152089 = 2990^2 + 1467^2 .

It is a cyclic number.

It is not a de Polignac number, because 11092189 - 2⁵ = 11092157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11092189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11092183) 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 as a sum of consecutive naturals, namely, 5546094 + 5546095.

It is an arithmetic number, because the mean of its divisors is an integer number (5546095).

Almost surely, 2^11092189 is an apocalyptic number.

It is an amenable number.

11092189 is a deficient number, since it is larger than the sum of its proper divisors (1).

11092189 is an equidigital number, since it uses as much as digits as its factorization.

11092189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 31.

The square root of 11092189 is about 3330.4938072304. The cubic root of 11092189 is about 223.0175738729.

The spelling of 11092189 in words is "eleven million, ninety-two thousand, one hundred eighty-nine".