6328396 has 12 divisors (see below), whose sum is σ = 11332552. Its totient is φ = 3090528.

The previous prime is 6328367. The next prime is 6328411. The reversal of 6328396 is 6938236.

It is a happy number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18225 + ... + 18568.

Almost surely, 2^6328396 is an apocalyptic number.

It is an amenable number.

6328396 is a deficient number, since it is larger than the sum of its proper divisors (5004156).

6328396 is a wasteful number, since it uses less digits than its factorization.

6328396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36840 (or 36838 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 6328396 is about 2515.6303385037. The cubic root of 6328396 is about 184.9685459064.

Subtracting from 6328396 its product of digits (46656), we obtain a triangular number (6281740 = T₃₅₄₄).

It can be divided in two parts, 6328 and 396, that added together give a square (6724 = 82²).

The spelling of 6328396 in words is "six million, three hundred twenty-eight thousand, three hundred ninety-six".