11196 has 18 divisors (see below), whose sum is σ = 28392. Its totient is φ = 3720.

The previous prime is 11177. The next prime is 11197. The reversal of 11196 is 69111.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 16.

It is a nialpdrome in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11197) by changing a digit.

11196 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 120 + ... + 191.

2¹¹¹⁹⁶ is an apocalyptic number.

It is an amenable number.

11196 is an abundant number, since it is smaller than the sum of its proper divisors (17196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11196 is a wasteful number, since it uses less digits than its factorization.

11196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321 (or 316 counting only the distinct ones).

The product of its digits is 54, while the sum is 18.

The square root of 11196 is about 105.8111525313. The cubic root of 11196 is about 22.3711149794.

The spelling of 11196 in words is "eleven thousand, one hundred ninety-six".