3996091704 has 192 divisors, whose sum is σ = 11868336000. Its totient is φ = 1108857600.

The previous prime is 3996091667. The next prime is 3996091709. The reversal of 3996091704 is 4071906993.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3996091709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4819962 + ... + 4820790.

It is an arithmetic number, because the mean of its divisors is an integer number (61814250).

Almost surely, 2^3996091704 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 3996091704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5934168000).

3996091704 is an abundant number, since it is smaller than the sum of its proper divisors (7872244296).

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

3996091704 is a wasteful number, since it uses less digits than its factorization.

3996091704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 48.

The square root of 3996091704 is about 63214.6478594953. The cubic root of 3996091704 is about 1586.8838807283.

The spelling of 3996091704 in words is "three billion, nine hundred ninety-six million, ninety-one thousand, seven hundred four".