11066 has 8 divisors (see below), whose sum is σ = 18144. Its totient is φ = 5020.

The previous prime is 11059. The next prime is 11069. The reversal of 11066 is 66011.

11066 is nontrivially palindromic in base 4.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11066.

It is not an unprimeable number, because it can be changed into a prime (11069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230 + ... + 273.

It is an arithmetic number, because the mean of its divisors is an integer number (2268).

2¹¹⁰⁶⁶ is an apocalyptic number.

11066 is a deficient number, since it is larger than the sum of its proper divisors (7078).

11066 is a wasteful number, since it uses less digits than its factorization.

11066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 11066 is about 105.1950569181. The cubic root of 11066 is about 22.2841918437.

Adding to 11066 its reverse (66011), we get a palindrome (77077).

Subtracting 11066 from its reverse (66011), we obtain a palindrome (54945).

It can be divided in two parts, 110 and 66, that multiplied together give a triangular number (7260 = T₁₂₀).

The spelling of 11066 in words is "eleven thousand, sixty-six".