1108916 has 12 divisors (see below), whose sum is σ = 2042880. Its totient is φ = 525240.

The previous prime is 1108909. The next prime is 1108957. The reversal of 1108916 is 6198011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7220 + ... + 7371.

It is an arithmetic number, because the mean of its divisors is an integer number (170240).

2^1108916 is an apocalyptic number.

It is an amenable number.

1108916 is a deficient number, since it is larger than the sum of its proper divisors (933964).

1108916 is a wasteful number, since it uses less digits than its factorization.

1108916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14614 (or 14612 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 26.

The square root of 1108916 is about 1053.0508059918. The cubic root of 1108916 is about 103.5061646931.

The spelling of 1108916 in words is "one million, one hundred eight thousand, nine hundred sixteen".