3965296 has 20 divisors (see below), whose sum is σ = 7847712. Its totient is φ = 1940096.

The previous prime is 3965231. The next prime is 3965309. The reversal of 3965296 is 6925693.

3965296 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

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, 1885 + ... + 3388.

Almost surely, 2^3965296 is an apocalyptic number.

It is an amenable number.

3965296 is a deficient number, since it is larger than the sum of its proper divisors (3882416).

3965296 is a wasteful number, since it uses less digits than its factorization.

3965296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5328 (or 5322 counting only the distinct ones).

The product of its digits is 87480, while the sum is 40.

The square root of 3965296 is about 1991.3050996771. The cubic root of 3965296 is about 158.2796947272.

The spelling of 3965296 in words is "three million, nine hundred sixty-five thousand, two hundred ninety-six".