3984044 has 6 divisors (see below), whose sum is σ = 6972084. Its totient is φ = 1992020.

The previous prime is 3984031. The next prime is 3984047. The reversal of 3984044 is 4404893.

It is a self number, because there is not a number n which added to its sum of digits gives 3984044.

It is not an unprimeable number, because it can be changed into a prime (3984047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498002 + ... + 498009.

It is an arithmetic number, because the mean of its divisors is an integer number (1162014).

Almost surely, 2^3984044 is an apocalyptic number.

It is an amenable number.

3984044 is a deficient number, since it is larger than the sum of its proper divisors (2988040).

3984044 is a wasteful number, since it uses less digits than its factorization.

3984044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996015 (or 996013 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 3984044 is about 1996.0070140157. The cubic root of 3984044 is about 158.5287524920.

The spelling of 3984044 in words is "three million, nine hundred eighty-four thousand, forty-four".