3983382 has 48 divisors (see below), whose sum is σ = 9631440. Its totient is φ = 1181376.

The previous prime is 3983381. The next prime is 3983387. The reversal of 3983382 is 2833893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3983381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6493 + ... + 7079.

It is an arithmetic number, because the mean of its divisors is an integer number (200655).

Almost surely, 2^3983382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3983382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4815720).

3983382 is an abundant number, since it is smaller than the sum of its proper divisors (5648058).

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

3983382 is a wasteful number, since it uses less digits than its factorization.

3983382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637 (or 634 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 3983382 is about 1995.8411760458. The cubic root of 3983382 is about 158.5199714773.

The spelling of 3983382 in words is "three million, nine hundred eighty-three thousand, three hundred eighty-two".