6838825 has 12 divisors (see below), whose sum is σ = 9691840. Its totient is φ = 4689360.

The previous prime is 6838807. The next prime is 6838831. The reversal of 6838825 is 5288386.

It is not a de Polignac number, because 6838825 - 2¹¹ = 6836777 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19365 + ... + 19714.

Almost surely, 2^6838825 is an apocalyptic number.

It is an amenable number.

6838825 is a deficient number, since it is larger than the sum of its proper divisors (2853015).

6838825 is a wasteful number, since it uses less digits than its factorization.

6838825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39096 (or 39091 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 6838825 is about 2615.1147202370. The cubic root of 6838825 is about 189.8135289636.

The spelling of 6838825 in words is "six million, eight hundred thirty-eight thousand, eight hundred twenty-five".