6328316736 has 168 divisors, whose sum is σ = 20776817984. Its totient is φ = 1804032000.

The previous prime is 6328316707. The next prime is 6328316737. The reversal of 6328316736 is 6376138236.

6328316736 is a `hidden beast` number, since 6 + 328 + 316 + 7 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×6328316736² = 80095185422275387392, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 6328316691 and 6328316700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6328316737) 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, 2107236 + ... + 2110236.

Almost surely, 2^6328316736 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 6328316736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10388408992).

6328316736 is an abundant number, since it is smaller than the sum of its proper divisors (14448501248).

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

6328316736 is a wasteful number, since it uses less digits than its factorization.

6328316736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549 (or 3536 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 6328316736 is about 79550.7180105874. The cubic root of 6328316736 is about 1849.6777365128.

The spelling of 6328316736 in words is "six billion, three hundred twenty-eight million, three hundred sixteen thousand, seven hundred thirty-six".