3313224 has 40 divisors (see below), whose sum is σ = 9281910. Its totient is φ = 1104192.

The previous prime is 3313223. The next prime is 3313237. The reversal of 3313224 is 4223133.

3313224 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3305124 + 8100 = 1818^2 + 90^2 .

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 junction number, because it is equal to n+sod(n) for n = 3313197 and 3313206.

It is not an unprimeable number, because it can be changed into a prime (3313223) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1909 + ... + 3204.

Almost surely, 2^3313224 is an apocalyptic number.

It is an amenable number.

3313224 is an abundant number, since it is smaller than the sum of its proper divisors (5968686).

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

3313224 is a wasteful number, since it uses less digits than its factorization.

3313224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5131 (or 5118 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 3313224 is about 1820.2263595498. The cubic root of 3313224 is about 149.0791585749.

Adding to 3313224 its reverse (4223133), we get a palindrome (7536357).

Subtracting 3313224 from its reverse (4223133), we obtain a palindrome (909909).

The spelling of 3313224 in words is "three million, three hundred thirteen thousand, two hundred twenty-four".