6888044 has 12 divisors (see below), whose sum is σ = 12072984. Its totient is φ = 3438624.

The previous prime is 6888019. The next prime is 6888053. The reversal of 6888044 is 4408886.

It is a junction number, because it is equal to n+sod(n) for n = 6887989 and 6888007.

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 in 3 ways as a sum of consecutive naturals, for example, 3299 + ... + 4965.

It is an arithmetic number, because the mean of its divisors is an integer number (1006082).

Almost surely, 2^6888044 is an apocalyptic number.

It is an amenable number.

6888044 is a deficient number, since it is larger than the sum of its proper divisors (5184940).

6888044 is a wasteful number, since it uses less digits than its factorization.

6888044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2704 (or 2702 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 6888044 is about 2624.5083349077. The cubic root of 6888044 is about 190.2678033350.

The spelling of 6888044 in words is "six million, eight hundred eighty-eight thousand, forty-four".