3946326 has 12 divisors (see below), whose sum is σ = 7902396. Its totient is φ = 1313820.

The previous prime is 3946297. The next prime is 3946337. The reversal of 3946326 is 6236493.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4461 + ... + 5271.

It is an arithmetic number, because the mean of its divisors is an integer number (658533).

Almost surely, 2^3946326 is an apocalyptic number.

3946326 is an abundant number, since it is smaller than the sum of its proper divisors (3956070).

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

3946326 is an frugal number, since it uses more digits than its factorization.

3946326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627 (or 816 counting only the distinct ones).

The product of its digits is 23328, while the sum is 33.

The square root of 3946326 is about 1986.5361813972. The cubic root of 3946326 is about 158.0268874821.

The spelling of 3946326 in words is "three million, nine hundred forty-six thousand, three hundred twenty-six".