6846039 has 14 divisors (see below), whose sum is σ = 10265456. Its totient is φ = 4563540.

The previous prime is 6846031. The next prime is 6846079. The reversal of 6846039 is 9306486.

It is not a de Polignac number, because 6846039 - 2³ = 6846031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6845994 and 6846012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6846031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 3967 + ... + 5424.

Almost surely, 2^6846039 is an apocalyptic number.

6846039 is a deficient number, since it is larger than the sum of its proper divisors (3419417).

6846039 is an frugal number, since it uses more digits than its factorization.

6846039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9409 (or 9394 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 6846039 is about 2616.4936460844. The cubic root of 6846039 is about 189.8802477153.

The spelling of 6846039 in words is "six million, eight hundred forty-six thousand, thirty-nine".