1108912 has 20 divisors (see below), whose sum is σ = 2455696. Its totient is φ = 475200.

The previous prime is 1108909. The next prime is 1108957. The reversal of 1108912 is 2198011.

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, 4839 + ... + 5062.

2^1108912 is an apocalyptic number.

It is an amenable number.

1108912 is an abundant number, since it is smaller than the sum of its proper divisors (1346784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1108912 is an equidigital number, since it uses as much as digits as its factorization.

1108912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9916 (or 9910 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 22.

The square root of 1108912 is about 1053.0489067465. The cubic root of 1108912 is about 103.5060402396.

The spelling of 1108912 in words is "one million, one hundred eight thousand, nine hundred twelve".