6804136 has 16 divisors (see below), whose sum is σ = 13312800. Its totient is φ = 3254064.

The previous prime is 6804121. The next prime is 6804137. The reversal of 6804136 is 6314086.

It is not an unprimeable number, because it can be changed into a prime (6804137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18306 + ... + 18673.

It is an arithmetic number, because the mean of its divisors is an integer number (832050).

Almost surely, 2^6804136 is an apocalyptic number.

It is an amenable number.

6804136 is a deficient number, since it is larger than the sum of its proper divisors (6508664).

6804136 is a wasteful number, since it uses less digits than its factorization.

6804136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37008 (or 37004 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 6804136 is about 2608.4738833272. The cubic root of 6804136 is about 189.4920504505.

The spelling of 6804136 in words is "six million, eight hundred four thousand, one hundred thirty-six".