4409224 has 16 divisors (see below), whose sum is σ = 8349120. Its totient is φ = 2182800.

The previous prime is 4409221. The next prime is 4409257. The reversal of 4409224 is 4229044.

It is not an unprimeable number, because it can be changed into a prime (4409221) 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, 1852 + ... + 3499.

It is an arithmetic number, because the mean of its divisors is an integer number (521820).

Almost surely, 2^4409224 is an apocalyptic number.

It is an amenable number.

4409224 is a deficient number, since it is larger than the sum of its proper divisors (3939896).

4409224 is a wasteful number, since it uses less digits than its factorization.

4409224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5460 (or 5456 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4409224 is about 2099.8152299667. The cubic root of 4409224 is about 163.9786805521.

The spelling of 4409224 in words is "four million, four hundred nine thousand, two hundred twenty-four".