3321333224 has 16 divisors (see below), whose sum is σ = 6793636320. Its totient is φ = 1509696880.

The previous prime is 3321333221. The next prime is 3321333251. The reversal of 3321333224 is 4223331233.

It is a super-2 number, since 2×3321333224² = 22062508769692468352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321333193 and 3321333202.

It is not an unprimeable number, because it can be changed into a prime (3321333221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18871124 + ... + 18871299.

It is an arithmetic number, because the mean of its divisors is an integer number (424602270).

Almost surely, 2^3321333224 is an apocalyptic number.

It is an amenable number.

3321333224 is an abundant number, since it is smaller than the sum of its proper divisors (3472303096).

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

3321333224 is a wasteful number, since it uses less digits than its factorization.

3321333224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37742440 (or 37742436 counting only the distinct ones).

The product of its digits is 7776, while the sum is 26.

The square root of 3321333224 is about 57631.0092224663. The cubic root of 3321333224 is about 1492.0068485288.

Adding to 3321333224 its reverse (4223331233), we get a palindrome (7544664457).

The spelling of 3321333224 in words is "three billion, three hundred twenty-one million, three hundred thirty-three thousand, two hundred twenty-four".