11081196 has 36 divisors (see below), whose sum is σ = 32013072. Its totient is φ = 3165984.

The previous prime is 11081179. The next prime is 11081209. The reversal of 11081196 is 69118011.

11081196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21735 + ... + 22238.

It is an arithmetic number, because the mean of its divisors is an integer number (889252).

Almost surely, 2^11081196 is an apocalyptic number.

It is an amenable number.

11081196 is an abundant number, since it is smaller than the sum of its proper divisors (20931876).

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

11081196 is a wasteful number, since it uses less digits than its factorization.

11081196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43990 (or 43985 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 27.

The square root of 11081196 is about 3328.8430422596. The cubic root of 11081196 is about 222.9438750885.

It can be divided in two parts, 1108 and 1196, that added together give a square (2304 = 48²).

The spelling of 11081196 in words is "eleven million, eighty-one thousand, one hundred ninety-six".