6375263328 has 192 divisors, whose sum is σ = 21569425920. Its totient is φ = 1794203136.

The previous prime is 6375263327. The next prime is 6375263351. The reversal of 6375263328 is 8233625736.

6375263328 is a `hidden beast` number, since 6 + 3 + 7 + 5 + 2 + 633 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6375263327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397350 + ... + 413082.

It is an arithmetic number, because the mean of its divisors is an integer number (112340760).

Almost surely, 2^6375263328 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 6375263328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10784712960).

6375263328 is an abundant number, since it is smaller than the sum of its proper divisors (15194162592).

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

6375263328 is a wasteful number, since it uses less digits than its factorization.

6375263328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15826 (or 15812 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The square root of 6375263328 is about 79845.2461202293. The cubic root of 6375263328 is about 1854.2404145664.

The spelling of 6375263328 in words is "six billion, three hundred seventy-five million, two hundred sixty-three thousand, three hundred twenty-eight".