3965066 has 16 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 1674960.

The previous prime is 3965041. The next prime is 3965123. The reversal of 3965066 is 6605693.

It is a Curzon number.

It is a congruent number.

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, 1001 + ... + 2988.

It is an arithmetic number, because the mean of its divisors is an integer number (430920).

Almost surely, 2^3965066 is an apocalyptic number.

3965066 is a deficient number, since it is larger than the sum of its proper divisors (2929654).

3965066 is a wasteful number, since it uses less digits than its factorization.

3965066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4069.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 3965066 is about 1991.2473477697. The cubic root of 3965066 is about 158.2766344232.

The spelling of 3965066 in words is "three million, nine hundred sixty-five thousand, sixty-six".