6328764288 has 192 divisors, whose sum is σ = 22705787520. Its totient is φ = 1643811840.

The previous prime is 6328764287. The next prime is 6328764293. The reversal of 6328764288 is 8824678236.

It is a tau number, because it is divible by the number of its divisors (192).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6328764287) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53031 + ... + 124377.

It is an arithmetic number, because the mean of its divisors is an integer number (118259310).

Almost surely, 2^6328764288 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 6328764288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11352893760).

6328764288 is an abundant number, since it is smaller than the sum of its proper divisors (16377023232).

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

6328764288 is a wasteful number, since it uses less digits than its factorization.

6328764288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71385 (or 71370 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 6328764288 is about 79553.5309587199. The cubic root of 6328764288 is about 1849.7213398642.

The spelling of 6328764288 in words is "six billion, three hundred twenty-eight million, seven hundred sixty-four thousand, two hundred eighty-eight".