11165196 has 48 divisors (see below), whose sum is σ = 30275840. Its totient is φ = 3136320.

The previous prime is 11165171. The next prime is 11165221. The reversal of 11165196 is 69156111.

It is an interprime number because it is at equal distance from previous prime (11165171) and next prime (11165221).

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 4035 + ... + 6213.

Almost surely, 2^11165196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11165196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15137920).

11165196 is an abundant number, since it is smaller than the sum of its proper divisors (19110644).

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

11165196 is a wasteful number, since it uses less digits than its factorization.

11165196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254 (or 2252 counting only the distinct ones).

The product of its digits is 1620, while the sum is 30.

The square root of 11165196 is about 3341.4362181553. The cubic root of 11165196 is about 223.5057928822.

The spelling of 11165196 in words is "eleven million, one hundred sixty-five thousand, one hundred ninety-six".