6378675 has 12 divisors (see below), whose sum is σ = 10546200. Its totient is φ = 3401920.

The previous prime is 6378629. The next prime is 6378703. The reversal of 6378675 is 5768736.

It is not a de Polignac number, because 6378675 - 2⁶ = 6378611 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 42450 + ... + 42599.

It is an arithmetic number, because the mean of its divisors is an integer number (878850).

Almost surely, 2^6378675 is an apocalyptic number.

6378675 is a deficient number, since it is larger than the sum of its proper divisors (4167525).

6378675 is a wasteful number, since it uses less digits than its factorization.

6378675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85062 (or 85057 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 6378675 is about 2525.6038881820. The cubic root of 6378675 is about 185.4571116305.

The spelling of 6378675 in words is "six million, three hundred seventy-eight thousand, six hundred seventy-five".