3199984 has 10 divisors (see below), whose sum is σ = 6200000. Its totient is φ = 1599984.

The previous prime is 3199979. The next prime is 3199991. The reversal of 3199984 is 4899913.

3199984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3199984.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 99984 + ... + 100015.

It is an arithmetic number, because the mean of its divisors is an integer number (620000).

Almost surely, 2^3199984 is an apocalyptic number.

It is an amenable number.

3199984 is a deficient number, since it is larger than the sum of its proper divisors (3000016).

3199984 is a wasteful number, since it uses less digits than its factorization.

3199984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200007 (or 200001 counting only the distinct ones).

The product of its digits is 69984, while the sum is 43.

The square root of 3199984 is about 1788.8499098583. The cubic root of 3199984 is about 147.3610143431.

The spelling of 3199984 in words is "three million, one hundred ninety-nine thousand, nine hundred eighty-four".