9316923247 has 2 divisors, whose sum is σ = 9316923248. Its totient is φ = 9316923246.

The previous prime is 9316923233. The next prime is 9316923251. The reversal of 9316923247 is 7423296139.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9316923247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9316923197 and 9316923206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9316923547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4658461623 + 4658461624.

It is an arithmetic number, because the mean of its divisors is an integer number (4658461624).

Almost surely, 2^9316923247 is an apocalyptic number.

9316923247 is a deficient number, since it is larger than the sum of its proper divisors (1).

9316923247 is an equidigital number, since it uses as much as digits as its factorization.

9316923247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 489888, while the sum is 46.

The square root of 9316923247 is about 96524.2106779434. The cubic root of 9316923247 is about 2104.2185228674.

The spelling of 9316923247 in words is "nine billion, three hundred sixteen million, nine hundred twenty-three thousand, two hundred forty-seven".