11168768 has 44 divisors (see below), whose sum is σ = 24072720. Its totient is φ = 5148672.

The previous prime is 11168753. The next prime is 11168791. The reversal of 11168768 is 86786111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12893 + ... + 13731.

Almost surely, 2^11168768 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 11168768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12036360).

11168768 is an abundant number, since it is smaller than the sum of its proper divisors (12903952).

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

11168768 is an equidigital number, since it uses as much as digits as its factorization.

11168768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 854 counting only the distinct ones).

The product of its digits is 16128, while the sum is 38.

The square root of 11168768 is about 3341.9706761131. The cubic root of 11168768 is about 223.5296252021.

The spelling of 11168768 in words is "eleven million, one hundred sixty-eight thousand, seven hundred sixty-eight".