2234224 has 20 divisors (see below), whose sum is σ = 4352400. Its totient is φ = 1111040.

The previous prime is 2234209. The next prime is 2234227. The reversal of 2234224 is 4224322.

Its product of digits (768) is a multiple of the sum of its prime factors (768).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234227) 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, 4752 + ... + 5200.

It is an arithmetic number, because the mean of its divisors is an integer number (217620).

2^2234224 is an apocalyptic number.

It is an amenable number.

2234224 is a deficient number, since it is larger than the sum of its proper divisors (2118176).

2234224 is a wasteful number, since it uses less digits than its factorization.

2234224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768 (or 762 counting only the distinct ones).

The product of its digits is 768, while the sum is 19.

The square root of 2234224 is about 1494.7320830169. The cubic root of 2234224 is about 130.7300932297.

Adding to 2234224 its reverse (4224322), we get a palindrome (6458546).

It can be divided in two parts, 22342 and 24, that added together give a triangular number (22366 = T₂₁₁).

The spelling of 2234224 in words is "two million, two hundred thirty-four thousand, two hundred twenty-four".