6683375 has 16 divisors (see below), whose sum is σ = 8426496. Its totient is φ = 5292000.

The previous prime is 6683359. The next prime is 6683381. The reversal of 6683375 is 5733866.

It is not a de Polignac number, because 6683375 - 2⁴ = 6683359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15665 + ... + 16085.

It is an arithmetic number, because the mean of its divisors is an integer number (526656).

Almost surely, 2^6683375 is an apocalyptic number.

6683375 is a deficient number, since it is larger than the sum of its proper divisors (1743121).

6683375 is a wasteful number, since it uses less digits than its factorization.

6683375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563 (or 553 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 6683375 is about 2585.2224275679. Note that the first 3 decimals coincide. The cubic root of 6683375 is about 188.3643060415.

The spelling of 6683375 in words is "six million, six hundred eighty-three thousand, three hundred seventy-five".