6838328 has 32 divisors (see below), whose sum is σ = 15427200. Its totient is φ = 2776032.

The previous prime is 6838261. The next prime is 6838343. The reversal of 6838328 is 8238386.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6838291 and 6838300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2150 + ... + 4277.

It is an arithmetic number, because the mean of its divisors is an integer number (482100).

Almost surely, 2^6838328 is an apocalyptic number.

It is an amenable number.

6838328 is an abundant number, since it is smaller than the sum of its proper divisors (8588872).

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

6838328 is a wasteful number, since it uses less digits than its factorization.

6838328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6459 (or 6455 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 6838328 is about 2615.0196939985. The cubic root of 6838328 is about 189.8089307269.

The spelling of 6838328 in words is "six million, eight hundred thirty-eight thousand, three hundred twenty-eight".