2304112 has 40 divisors (see below), whose sum is σ = 4861296. Its totient is φ = 1053696.

The previous prime is 2304103. The next prime is 2304139. The reversal of 2304112 is 2114032.

It is an Ulam number.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 2304092 and 2304101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11598 + ... + 11794.

2^2304112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2304112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2430648).

2304112 is an abundant number, since it is smaller than the sum of its proper divisors (2557184).

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

2304112 is a wasteful number, since it uses less digits than its factorization.

2304112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2304112 is about 1517.9301696718. The cubic root of 2304112 is about 132.0792300591.

Adding to 2304112 its reverse (2114032), we get a palindrome (4418144).

The spelling of 2304112 in words is "two million, three hundred four thousand, one hundred twelve".