6396116936 has 64 divisors (see below), whose sum is σ = 13328789760. Its totient is φ = 2852928000.

The previous prime is 6396116933. The next prime is 6396116939.

It is a happy number.

6396116936 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (6396116933) and next prime (6396116939).

It is not an unprimeable number, because it can be changed into a prime (6396116933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2795585 + ... + 2797871.

It is an arithmetic number, because the mean of its divisors is an integer number (208262340).

Almost surely, 2^6396116936 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 6396116936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6664394880).

6396116936 is an abundant number, since it is smaller than the sum of its proper divisors (6932672824).

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

6396116936 is a wasteful number, since it uses less digits than its factorization.

6396116936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886 (or 2882 counting only the distinct ones).

The product of its digits is 944784, while the sum is 50.

The square root of 6396116936 is about 79975.7271676851. The cubic root of 6396116936 is about 1856.2599660936.

The spelling of 6396116936 in words is "six billion, three hundred ninety-six million, one hundred sixteen thousand, nine hundred thirty-six".