2224273 has 8 divisors (see below), whose sum is σ = 2358720. Its totient is φ = 2091600.

The previous prime is 2224267. The next prime is 2224279. The reversal of 2224273 is 3724222.

It is an interprime number because it is at equal distance from previous prime (2224267) and next prime (2224279).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2224273 - 2⁹ = 2223761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2224279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2823 + ... + 3523.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

2^2224273 is an apocalyptic number.

It is an amenable number.

2224273 is a deficient number, since it is larger than the sum of its proper divisors (134447).

2224273 is a wasteful number, since it uses less digits than its factorization.

2224273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887.

The product of its digits is 1344, while the sum is 22.

The square root of 2224273 is about 1491.3996781547. The cubic root of 2224273 is about 130.5357183146.

Adding to 2224273 its reverse (3724222), we get a palindrome (5948495).

The spelling of 2224273 in words is "two million, two hundred twenty-four thousand, two hundred seventy-three".