3321200 has 90 divisors (see below), whose sum is σ = 8787384. Its totient is φ = 1203840.

The previous prime is 3321179. The next prime is 3321203. The reversal of 3321200 is 21233.

3321200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3321200² = 22060738880000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321203) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 144389 + ... + 144411.

Almost surely, 2^3321200 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 3321200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4393692).

3321200 is an abundant number, since it is smaller than the sum of its proper divisors (5466184).

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

3321200 is a wasteful number, since it uses less digits than its factorization.

3321200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 49 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3321200 is about 1822.4159788588. The cubic root of 3321200 is about 149.1986899333.

Adding to 3321200 its reverse (21233), we get a palindrome (3342433).

The spelling of 3321200 in words is "three million, three hundred twenty-one thousand, two hundred".