3945596 has 12 divisors (see below), whose sum is σ = 6927648. Its totient is φ = 1966272.

The previous prime is 3945527. The next prime is 3945607. The reversal of 3945596 is 6955493.

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, 116 + ... + 2811.

It is an arithmetic number, because the mean of its divisors is an integer number (577304).

Almost surely, 2^3945596 is an apocalyptic number.

It is an amenable number.

3945596 is a deficient number, since it is larger than the sum of its proper divisors (2982052).

3945596 is a wasteful number, since it uses less digits than its factorization.

3945596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3268 (or 3266 counting only the distinct ones).

The product of its digits is 145800, while the sum is 41.

The square root of 3945596 is about 1986.3524359992. The cubic root of 3945596 is about 158.0171428283.

The spelling of 3945596 in words is "three million, nine hundred forty-five thousand, five hundred ninety-six".