3944983 has 16 divisors (see below), whose sum is σ = 4769280. Its totient is φ = 3190176.

The previous prime is 3944953. The next prime is 3944987. The reversal of 3944983 is 3894493.

3944983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3944983 - 2¹³ = 3936791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3944987) 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 15 ways as a sum of consecutive naturals, for example, 17113 + ... + 17341.

It is an arithmetic number, because the mean of its divisors is an integer number (298080).

Almost surely, 2^3944983 is an apocalyptic number.

3944983 is a deficient number, since it is larger than the sum of its proper divisors (824297).

3944983 is a wasteful number, since it uses less digits than its factorization.

3944983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366.

The product of its digits is 93312, while the sum is 40.

The square root of 3944983 is about 1986.1981270759. The cubic root of 3944983 is about 158.0089590604.

The spelling of 3944983 in words is "three million, nine hundred forty-four thousand, nine hundred eighty-three".