3229444 has 12 divisors (see below), whose sum is σ = 5664204. Its totient is φ = 1611104.

The previous prime is 3229433. The next prime is 3229463. The reversal of 3229444 is 4449223.

It can be written as a sum of positive squares in 2 ways, for example, as 506944 + 2722500 = 712^2 + 1650^2 .

It is a d-powerful number, because it can be written as 3³ + 2¹³ + 2²¹ + 9⁵ + 4³ + 4⁷ + 4¹⁰ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2682 + ... + 3694.

It is an arithmetic number, because the mean of its divisors is an integer number (472017).

Almost surely, 2^3229444 is an apocalyptic number.

It is an amenable number.

3229444 is a deficient number, since it is larger than the sum of its proper divisors (2434760).

3229444 is a wasteful number, since it uses less digits than its factorization.

3229444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814 (or 1812 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 3229444 is about 1797.0653855661. The cubic root of 3229444 is about 147.8118500255.

The spelling of 3229444 in words is "three million, two hundred twenty-nine thousand, four hundred forty-four".