3957604 has 24 divisors (see below), whose sum is σ = 7959168. Its totient is φ = 1686720.

The previous prime is 3957571. The next prime is 3957637. The reversal of 3957604 is 4067593.

3957604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3957571) and next prime (3957637).

It is a self number, because there is not a number n which added to its sum of digits gives 3957604.

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 7 ways as a sum of consecutive naturals, for example, 7617 + ... + 8119.

It is an arithmetic number, because the mean of its divisors is an integer number (331632).

Almost surely, 2^3957604 is an apocalyptic number.

It is an amenable number.

3957604 is an abundant number, since it is smaller than the sum of its proper divisors (4001564).

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

3957604 is a wasteful number, since it uses less digits than its factorization.

3957604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795 (or 793 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 3957604 is about 1989.3727654716. The cubic root of 3957604 is about 158.1772832468.

The spelling of 3957604 in words is "three million, nine hundred fifty-seven thousand, six hundred four".