3960544 has 24 divisors (see below), whose sum is σ = 8911728. Its totient is φ = 1697280.

The previous prime is 3960521. The next prime is 3960557. The reversal of 3960544 is 4450693.

3960544 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8617 + ... + 9064.

It is an arithmetic number, because the mean of its divisors is an integer number (371322).

Almost surely, 2^3960544 is an apocalyptic number.

It is an amenable number.

3960544 is an abundant number, since it is smaller than the sum of its proper divisors (4951184).

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

3960544 is a wasteful number, since it uses less digits than its factorization.

3960544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17698 (or 17690 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3960544 is about 1990.1115546622. Note that the first 3 decimals coincide. The cubic root of 3960544 is about 158.2164421339.

The spelling of 3960544 in words is "three million, nine hundred sixty thousand, five hundred forty-four".