3984776 has 16 divisors (see below), whose sum is σ = 7512000. Its totient is φ = 1981584.

The previous prime is 3984769. The next prime is 3984781. The reversal of 3984776 is 6774893.

3984776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 341 + ... + 2843.

It is an arithmetic number, because the mean of its divisors is an integer number (469500).

Almost surely, 2^3984776 is an apocalyptic number.

It is an amenable number.

3984776 is a deficient number, since it is larger than the sum of its proper divisors (3527224).

3984776 is a wasteful number, since it uses less digits than its factorization.

3984776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708 (or 2704 counting only the distinct ones).

The product of its digits is 254016, while the sum is 44.

The square root of 3984776 is about 1996.1903716830. The cubic root of 3984776 is about 158.5384608805.

The spelling of 3984776 in words is "three million, nine hundred eighty-four thousand, seven hundred seventy-six".