11108672 has 14 divisors (see below), whose sum is σ = 22043898. Its totient is φ = 5554304.

The previous prime is 11108659. The next prime is 11108681. The reversal of 11108672 is 27680111.

It can be written as a sum of positive squares in only one way, i.e., 5837056 + 5271616 = 2416^2 + 2296^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86723 + ... + 86850.

Almost surely, 2^11108672 is an apocalyptic number.

It is an amenable number.

11108672 is a deficient number, since it is larger than the sum of its proper divisors (10935226).

11108672 is an equidigital number, since it uses as much as digits as its factorization.

11108672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173585 (or 173575 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 11108672 is about 3332.9674465857. The cubic root of 11108672 is about 223.1279872857.

Adding to 11108672 its reverse (27680111), we get a palindrome (38788783).

The spelling of 11108672 in words is "eleven million, one hundred eight thousand, six hundred seventy-two".