3222232 has 16 divisors (see below), whose sum is σ = 6506640. Its totient is φ = 1487136.

The previous prime is 3222223. The next prime is 3222239. The reversal of 3222232 is 2322223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222239) 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, 15388 + ... + 15595.

It is an arithmetic number, because the mean of its divisors is an integer number (406665).

Almost surely, 2^3222232 is an apocalyptic number.

It is an amenable number.

3222232 is an abundant number, since it is smaller than the sum of its proper divisors (3284408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3222232 is a wasteful number, since it uses less digits than its factorization.

3222232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31002 (or 30998 counting only the distinct ones).

The product of its digits is 288, while the sum is 16.

The square root of 3222232 is about 1795.0576592411. The cubic root of 3222232 is about 147.7017367889.

Adding to 3222232 its reverse (2322223), we get a palindrome (5544455).

Subtracting from 3222232 its reverse (2322223), we obtain a palindrome (900009).

It can be divided in two parts, 322223 and 2, that multiplied together give a palindrome (644446).

The spelling of 3222232 in words is "three million, two hundred twenty-two thousand, two hundred thirty-two".