3532224 has 28 divisors (see below), whose sum is σ = 9346184. Its totient is φ = 1177344.

The previous prime is 3532219. The next prime is 3532237. The reversal of 3532224 is 4222353.

3532224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3532224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9007 + ... + 9390.

Almost surely, 2^3532224 is an apocalyptic number.

It is an amenable number.

3532224 is an abundant number, since it is smaller than the sum of its proper divisors (5813960).

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

3532224 is a wasteful number, since it uses less digits than its factorization.

3532224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18412 (or 18402 counting only the distinct ones).

The product of its digits is 1440, while the sum is 21.

The square root of 3532224 is about 1879.4211874936. The cubic root of 3532224 is about 152.2939832104.

Adding to 3532224 its reverse (4222353), we get a palindrome (7754577).

The spelling of 3532224 in words is "three million, five hundred thirty-two thousand, two hundred twenty-four".