6838768 has 10 divisors (see below), whose sum is σ = 13250144. Its totient is φ = 3419376.

The previous prime is 6838739. The next prime is 6838801. The reversal of 6838768 is 8678386.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213696 + ... + 213727.

Almost surely, 2^6838768 is an apocalyptic number.

It is an amenable number.

6838768 is a deficient number, since it is larger than the sum of its proper divisors (6411376).

6838768 is a wasteful number, since it uses less digits than its factorization.

6838768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427431 (or 427425 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 6838768 is about 2615.1038220308. The cubic root of 6838768 is about 189.8130016118.

The spelling of 6838768 in words is "six million, eight hundred thirty-eight thousand, seven hundred sixty-eight".