11668112 has 10 divisors (see below), whose sum is σ = 22606998. Its totient is φ = 5834048.

The previous prime is 11668099. The next prime is 11668127. The reversal of 11668112 is 21186611.

It can be written as a sum of positive squares in only one way, i.e., 8042896 + 3625216 = 2836^2 + 1904^2 .

It is a super-2 number, since 2×11668112² = 272289675289088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364613 + ... + 364644.

Almost surely, 2^11668112 is an apocalyptic number.

It is an amenable number.

11668112 is a deficient number, since it is larger than the sum of its proper divisors (10938886).

11668112 is an equidigital number, since it uses as much as digits as its factorization.

11668112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729265 (or 729259 counting only the distinct ones).

The product of its digits is 576, while the sum is 26.

The square root of 11668112 is about 3415.8618239033. The cubic root of 11668112 is about 226.8124360318.

The spelling of 11668112 in words is "eleven million, six hundred sixty-eight thousand, one hundred twelve".