11611168 has 24 divisors (see below), whose sum is σ = 22937040. Its totient is φ = 5785920.

The previous prime is 11611163. The next prime is 11611177. The reversal of 11611168 is 86111611.

It is not an unprimeable number, because it can be changed into a prime (11611163) 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, 15343 + ... + 16081.

It is an arithmetic number, because the mean of its divisors is an integer number (955710).

Almost surely, 2^11611168 is an apocalyptic number.

It is an amenable number.

11611168 is a deficient number, since it is larger than the sum of its proper divisors (11325872).

11611168 is an equidigital number, since it uses as much as digits as its factorization.

11611168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240 (or 1232 counting only the distinct ones).

The product of its digits is 288, while the sum is 25.

The square root of 11611168 is about 3407.5163976128. The cubic root of 11611168 is about 226.4428625244.

Adding to 11611168 its reverse (86111611), we get a palindrome (97722779).

The spelling of 11611168 in words is "eleven million, six hundred eleven thousand, one hundred sixty-eight".