3968104 has 32 divisors (see below), whose sum is σ = 8654400. Its totient is φ = 1670400.

The previous prime is 3968077. The next prime is 3968113. The reversal of 3968104 is 4018693.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2704 + ... + 3904.

It is an arithmetic number, because the mean of its divisors is an integer number (270450).

Almost surely, 2^3968104 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 3968104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4327200).

3968104 is an abundant number, since it is smaller than the sum of its proper divisors (4686296).

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

3968104 is a wasteful number, since it uses less digits than its factorization.

3968104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273 (or 1269 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 3968104 is about 1992.0100401353. The cubic root of 3968104 is about 158.3170475093.

The spelling of 3968104 in words is "three million, nine hundred sixty-eight thousand, one hundred four".