11042186 has 8 divisors (see below), whose sum is σ = 16718400. Its totient is φ = 5469388.

The previous prime is 11042183. The next prime is 11042201. The reversal of 11042186 is 68124011.

11042186 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (11042183) 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, 25586 + ... + 26013.

It is an arithmetic number, because the mean of its divisors is an integer number (2089800).

Almost surely, 2^11042186 is an apocalyptic number.

11042186 is a deficient number, since it is larger than the sum of its proper divisors (5676214).

11042186 is a wasteful number, since it uses less digits than its factorization.

11042186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51708.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11042186 is about 3322.9784832286. The cubic root of 11042186 is about 222.6819519110.

Adding to 11042186 its reverse (68124011), we get a palindrome (79166197).

The spelling of 11042186 in words is "eleven million, forty-two thousand, one hundred eighty-six".