3214328 has 32 divisors (see below), whose sum is σ = 6706560. Its totient is φ = 1434240.

The previous prime is 3214327. The next prime is 3214333. The reversal of 3214328 is 8234123.

3214328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214327) 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 7 ways as a sum of consecutive naturals, for example, 2726 + ... + 3722.

It is an arithmetic number, because the mean of its divisors is an integer number (209580).

Almost surely, 2^3214328 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 3214328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3353280).

3214328 is an abundant number, since it is smaller than the sum of its proper divisors (3492232).

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

3214328 is a wasteful number, since it uses less digits than its factorization.

3214328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047 (or 1043 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 3214328 is about 1792.8547068851. The cubic root of 3214328 is about 147.5808691847.

The spelling of 3214328 in words is "three million, two hundred fourteen thousand, three hundred twenty-eight".