6325387168 has 48 divisors (see below), whose sum is σ = 12824784000. Its totient is φ = 3069660672.

The previous prime is 6325387153. The next prime is 6325387213. The reversal of 6325387168 is 8617835236.

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 7 ways as a sum of consecutive naturals, for example, 127948 + ... + 170356.

It is an arithmetic number, because the mean of its divisors is an integer number (267183000).

Almost surely, 2^6325387168 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 6325387168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6412392000).

6325387168 is an abundant number, since it is smaller than the sum of its proper divisors (6499396832).

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

6325387168 is a wasteful number, since it uses less digits than its factorization.

6325387168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42557 (or 42549 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 6325387168 is about 79532.3026700472. The cubic root of 6325387168 is about 1849.3922686537.

The spelling of 6325387168 in words is "six billion, three hundred twenty-five million, three hundred eighty-seven thousand, one hundred sixty-eight".