3938326 has 16 divisors (see below), whose sum is σ = 6890400. Its totient is φ = 1687560.

The previous prime is 3938321. The next prime is 3938329. The reversal of 3938326 is 6238393.

It is a junction number, because it is equal to n+sod(n) for n = 3938291 and 3938300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3938321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2185 + ... + 3556.

It is an arithmetic number, because the mean of its divisors is an integer number (430650).

Almost surely, 2^3938326 is an apocalyptic number.

3938326 is a deficient number, since it is larger than the sum of its proper divisors (2952074).

3938326 is an equidigital number, since it uses as much as digits as its factorization.

3938326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764 (or 5750 counting only the distinct ones).

The product of its digits is 23328, while the sum is 34.

The square root of 3938326 is about 1984.5216048207. The cubic root of 3938326 is about 157.9200311017.

The spelling of 3938326 in words is "three million, nine hundred thirty-eight thousand, three hundred twenty-six".