3946364 has 12 divisors (see below), whose sum is σ = 6932688. Its totient is φ = 1965600.

The previous prime is 3946339. The next prime is 3946379. The reversal of 3946364 is 4636493.

It is a happy 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, 632 + ... + 2879.

It is an arithmetic number, because the mean of its divisors is an integer number (577724).

Almost surely, 2^3946364 is an apocalyptic number.

It is an amenable number.

3946364 is a deficient number, since it is larger than the sum of its proper divisors (2986324).

3946364 is a wasteful number, since it uses less digits than its factorization.

3946364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3796 (or 3794 counting only the distinct ones).

The product of its digits is 46656, while the sum is 35.

The square root of 3946364 is about 1986.5457457607. The cubic root of 3946364 is about 158.0273947051.

The spelling of 3946364 in words is "three million, nine hundred forty-six thousand, three hundred sixty-four".