3228244 has 12 divisors (see below), whose sum is σ = 5745600. Its totient is φ = 1586648.

The previous prime is 3228241. The next prime is 3228259. The reversal of 3228244 is 4428223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3228241) 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, 6604 + ... + 7075.

It is an arithmetic number, because the mean of its divisors is an integer number (478800).

Almost surely, 2^3228244 is an apocalyptic number.

It is an amenable number.

3228244 is a deficient number, since it is larger than the sum of its proper divisors (2517356).

3228244 is a wasteful number, since it uses less digits than its factorization.

3228244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13742 (or 13740 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 3228244 is about 1796.7314768768. The cubic root of 3228244 is about 147.7935397329.

The spelling of 3228244 in words is "three million, two hundred twenty-eight thousand, two hundred forty-four".