6328171875 has 56 divisors (see below), whose sum is σ = 10639863808. Its totient is φ = 3345300000.

The previous prime is 6328171859. The next prime is 6328171879. The reversal of 6328171875 is 5781718236.

It is a happy number.

It is not a de Polignac number, because 6328171875 - 2⁴ = 6328171859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6328171879) by changing a digit.

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 55 ways as a sum of consecutive naturals, for example, 5952594 + ... + 5953656.

It is an arithmetic number, because the mean of its divisors is an integer number (189997568).

Almost surely, 2^6328171875 is an apocalyptic number.

6328171875 is a deficient number, since it is larger than the sum of its proper divisors (4311691933).

6328171875 is an equidigital number, since it uses as much as digits as its factorization.

6328171875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223 (or 1198 counting only the distinct ones).

The product of its digits is 564480, while the sum is 48.

The square root of 6328171875 is about 79549.8075107665. The cubic root of 6328171875 is about 1849.6636227960.

The spelling of 6328171875 in words is "six billion, three hundred twenty-eight million, one hundred seventy-one thousand, eight hundred seventy-five".