6378108 has 48 divisors (see below), whose sum is σ = 16383360. Its totient is φ = 1915200.

The previous prime is 6378103. The next prime is 6378109. The reversal of 6378108 is 8018736.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6378101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 27738 + ... + 27966.

It is an arithmetic number, because the mean of its divisors is an integer number (341320).

Almost surely, 2^6378108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6378108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8191680).

6378108 is an abundant number, since it is smaller than the sum of its proper divisors (10005252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6378108 is a wasteful number, since it uses less digits than its factorization.

6378108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 6378108 is about 2525.4916353059. The cubic root of 6378108 is about 185.4516163775.

The spelling of 6378108 in words is "six million, three hundred seventy-eight thousand, one hundred eight".