11108668 has 12 divisors (see below), whose sum is σ = 19487160. Its totient is φ = 5540912.

The previous prime is 11108659. The next prime is 11108681. The reversal of 11108668 is 86680111.

It is a happy number.

It is a congruent number.

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, 1363 + ... + 4906.

It is an arithmetic number, because the mean of its divisors is an integer number (1623930).

Almost surely, 2^11108668 is an apocalyptic number.

It is an amenable number.

11108668 is a deficient number, since it is larger than the sum of its proper divisors (8378492).

11108668 is a wasteful number, since it uses less digits than its factorization.

11108668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6716 (or 6714 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 11108668 is about 3332.9668465198. The cubic root of 11108668 is about 223.1279605044.

Adding to 11108668 its reverse (86680111), we get a palindrome (97788779).

The spelling of 11108668 in words is "eleven million, one hundred eight thousand, six hundred sixty-eight".