3224452 has 72 divisors (see below), whose sum is σ = 7680960. Its totient is φ = 1149120.

The previous prime is 3224449. The next prime is 3224453. The reversal of 3224452 is 2544223.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁴ + 2 + 2⁹ + 4 + 4¹⁰ + 5⁷ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (3224453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111174 + ... + 111202.

It is an arithmetic number, because the mean of its divisors is an integer number (106680).

Almost surely, 2^3224452 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 3224452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3840480).

3224452 is an abundant number, since it is smaller than the sum of its proper divisors (4456508).

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

3224452 is a wasteful number, since it uses less digits than its factorization.

3224452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89 (or 68 counting only the distinct ones).

The product of its digits is 1920, while the sum is 22.

The square root of 3224452 is about 1795.6759173080. The cubic root of 3224452 is about 147.7356493669.

Adding to 3224452 its reverse (2544223), we get a palindrome (5768675).

It can be divided in two parts, 322 and 4452, that added together give a palindrome (4774).

The spelling of 3224452 in words is "three million, two hundred twenty-four thousand, four hundred fifty-two".