2224892 has 12 divisors (see below), whose sum is σ = 4122720. Its totient is φ = 1046976.

The previous prime is 2224891. The next prime is 2224897. The reversal of 2224892 is 2984222.

2224892 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224891) by changing a digit.

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, 16292 + ... + 16427.

It is an arithmetic number, because the mean of its divisors is an integer number (343560).

2^2224892 is an apocalyptic number.

It is an amenable number.

2224892 is a deficient number, since it is larger than the sum of its proper divisors (1897828).

2224892 is a wasteful number, since it uses less digits than its factorization.

2224892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32740 (or 32738 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 2224892 is about 1491.6071868961. The cubic root of 2224892 is about 130.5478262580.

The spelling of 2224892 in words is "two million, two hundred twenty-four thousand, eight hundred ninety-two".