8316793907 has 4 divisors (see below), whose sum is σ = 8806017096. Its totient is φ = 7827570720.

The previous prime is 8316793897. The next prime is 8316793949. The reversal of 8316793907 is 7093976138.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8316793907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8316793957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244611569 + ... + 244611602.

It is an arithmetic number, because the mean of its divisors is an integer number (2201504274).

Almost surely, 2^8316793907 is an apocalyptic number.

8316793907 is a deficient number, since it is larger than the sum of its proper divisors (489223189).

8316793907 is a wasteful number, since it uses less digits than its factorization.

8316793907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489223188.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The square root of 8316793907 is about 91196.4577546738. The cubic root of 8316793907 is about 2026.0584950922.

The spelling of 8316793907 in words is "eight billion, three hundred sixteen million, seven hundred ninety-three thousand, nine hundred seven".