2289108 has 12 divisors (see below), whose sum is σ = 5341280. Its totient is φ = 763032.

The previous prime is 2289083. The next prime is 2289127. The reversal of 2289108 is 8019822.

It is a tau number, because it is divible by the number of its divisors (12).

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, 95368 + ... + 95391.

2^2289108 is an apocalyptic number.

It is an amenable number.

2289108 is an abundant number, since it is smaller than the sum of its proper divisors (3052172).

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

2289108 is a wasteful number, since it uses less digits than its factorization.

2289108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190766 (or 190764 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 2289108 is about 1512.9798412405. The cubic root of 2289108 is about 131.7919127274.

The spelling of 2289108 in words is "two million, two hundred eighty-nine thousand, one hundred eight".