6886396 has 24 divisors (see below), whose sum is σ = 13399344. Its totient is φ = 3070080.

The previous prime is 6886387. The next prime is 6886423. The reversal of 6886396 is 6936886.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 856 + ... + 3808.

It is an arithmetic number, because the mean of its divisors is an integer number (558306).

Almost surely, 2^6886396 is an apocalyptic number.

It is an amenable number.

6886396 is a deficient number, since it is larger than the sum of its proper divisors (6512948).

6886396 is a wasteful number, since it uses less digits than its factorization.

6886396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3021 (or 3019 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 6886396 is about 2624.1943525585. The cubic root of 6886396 is about 190.2526279407.

The spelling of 6886396 in words is "six million, eight hundred eighty-six thousand, three hundred ninety-six".