3944683 has 2 divisors, whose sum is σ = 3944684. Its totient is φ = 3944682.

The previous prime is 3944671. The next prime is 3944711. The reversal of 3944683 is 3864493.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3944683 - 2¹⁷ = 3813611 is a prime.

It is not a weakly prime, because it can be changed into another prime (3944183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1972341 + 1972342.

It is an arithmetic number, because the mean of its divisors is an integer number (1972342).

Almost surely, 2^3944683 is an apocalyptic number.

3944683 is a deficient number, since it is larger than the sum of its proper divisors (1).

3944683 is an equidigital number, since it uses as much as digits as its factorization.

3944683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The square root of 3944683 is about 1986.1226044733. The cubic root of 3944683 is about 158.0049536448.

The spelling of 3944683 in words is "three million, nine hundred forty-four thousand, six hundred eighty-three".