3224232 has 128 divisors (see below), whose sum is σ = 10368000. Its totient is φ = 918720.

The previous prime is 3224197. The next prime is 3224233. The reversal of 3224232 is 2324223.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 3¹³ + 2 + 2⁹ + 4⁴ + 2¹¹ + 3¹³ + 2¹⁵ .

It is not an unprimeable number, because it can be changed into a prime (3224233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54619 + ... + 54677.

It is an arithmetic number, because the mean of its divisors is an integer number (81000).

Almost surely, 2^3224232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3224232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5184000).

3224232 is an abundant number, since it is smaller than the sum of its proper divisors (7143768).

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

3224232 is a wasteful number, since it uses less digits than its factorization.

3224232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 98 counting only the distinct ones).

The product of its digits is 576, while the sum is 18.

The square root of 3224232 is about 1795.6146579932. The cubic root of 3224232 is about 147.7322893559.

Adding to 3224232 its reverse (2324223), we get a palindrome (5548455).

Subtracting from 3224232 its reverse (2324223), we obtain a palindrome (900009).

It can be divided in two parts, 322 and 4232, that added together give a palindrome (4554).

The spelling of 3224232 in words is "three million, two hundred twenty-four thousand, two hundred thirty-two".