2224112 has 20 divisors (see below), whose sum is σ = 4701336. Its totient is φ = 1010880.

The previous prime is 2224099. The next prime is 2224141. The reversal of 2224112 is 2114222.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6143 + ... + 6494.

2^2224112 is an apocalyptic number.

2224112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2224112 is an abundant number, since it is smaller than the sum of its proper divisors (2477224).

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

2224112 is a wasteful number, since it uses less digits than its factorization.

2224112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12656 (or 12650 counting only the distinct ones).

The product of its digits is 64, while the sum is 14.

The square root of 2224112 is about 1491.3457010365. The cubic root of 2224112 is about 130.5325687075.

Adding to 2224112 its reverse (2114222), we get a palindrome (4338334).

It can be divided in two parts, 222 and 4112, that added together give a palindrome (4334).

The spelling of 2224112 in words is "two million, two hundred twenty-four thousand, one hundred twelve".