3552244 has 6 divisors (see below), whose sum is σ = 6216434. Its totient is φ = 1776120.

The previous prime is 3552233. The next prime is 3552247. The reversal of 3552244 is 4422553.

It can be written as a sum of positive squares in only one way, i.e., 2528100 + 1024144 = 1590^2 + 1012^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444027 + ... + 444034.

Almost surely, 2^3552244 is an apocalyptic number.

It is an amenable number.

3552244 is a deficient number, since it is larger than the sum of its proper divisors (2664190).

3552244 is a wasteful number, since it uses less digits than its factorization.

3552244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888065 (or 888063 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 3552244 is about 1884.7397698356. The cubic root of 3552244 is about 152.5811661450.

Adding to 3552244 its reverse (4422553), we get a palindrome (7974797).

The spelling of 3552244 in words is "three million, five hundred fifty-two thousand, two hundred forty-four".