6317784716 has 12 divisors (see below), whose sum is σ = 11536824432. Its totient is φ = 3021549168.

The previous prime is 6317784713. The next prime is 6317784727. The reversal of 6317784716 is 6174877136.

It is a happy number.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6317784713) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 34335695 + ... + 34335878.

It is an arithmetic number, because the mean of its divisors is an integer number (961402036).

Almost surely, 2^6317784716 is an apocalyptic number.

It is an amenable number.

6317784716 is a deficient number, since it is larger than the sum of its proper divisors (5219039716).

6317784716 is a wasteful number, since it uses less digits than its factorization.

6317784716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68671600 (or 68671598 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 50.

The square root of 6317784716 is about 79484.4935569196. The cubic root of 6317784716 is about 1848.6510464333.

The spelling of 6317784716 in words is "six billion, three hundred seventeen million, seven hundred eighty-four thousand, seven hundred sixteen".