3984708 has 96 divisors (see below), whose sum is σ = 11854080. Its totient is φ = 1013760.

The previous prime is 3984679. The next prime is 3984731. The reversal of 3984708 is 8074893.

3984708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

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 31 ways as a sum of consecutive naturals, for example, 44728 + ... + 44816.

It is an arithmetic number, because the mean of its divisors is an integer number (123480).

Almost surely, 2^3984708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3984708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5927040).

3984708 is an abundant number, since it is smaller than the sum of its proper divisors (7869372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3984708 is a wasteful number, since it uses less digits than its factorization.

3984708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 3984708 is about 1996.1733391667. The cubic root of 3984708 is about 158.5375590584.

The spelling of 3984708 in words is "three million, nine hundred eighty-four thousand, seven hundred eight".