2243108 has 12 divisors (see below), whose sum is σ = 4486272. Its totient is φ = 961320.

The previous prime is 2243107. The next prime is 2243123. The reversal of 2243108 is 8013422.

2243108 is an admirable number.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2243108.

It is not an unprimeable number, because it can be changed into a prime (2243107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40028 + ... + 40083.

It is an arithmetic number, because the mean of its divisors is an integer number (373856).

2^2243108 is an apocalyptic number.

2243108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2243108 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2243108 is a wasteful number, since it uses less digits than its factorization.

2243108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80122 (or 80120 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2243108 is about 1497.7009047203. The cubic root of 2243108 is about 130.9031391678.

The spelling of 2243108 in words is "two million, two hundred forty-three thousand, one hundred eight".