9286747313 has 2 divisors, whose sum is σ = 9286747314. Its totient is φ = 9286747312.

The previous prime is 9286747231. The next prime is 9286747357. The reversal of 9286747313 is 3137476829.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6288965809 + 2997781504 = 79303^2 + 54752^2 .

It is a cyclic number.

It is not a de Polignac number, because 9286747313 - 2¹² = 9286743217 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (9286747373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4643373656 + 4643373657.

It is an arithmetic number, because the mean of its divisors is an integer number (4643373657).

Almost surely, 2^9286747313 is an apocalyptic number.

It is an amenable number.

9286747313 is a deficient number, since it is larger than the sum of its proper divisors (1).

9286747313 is an equidigital number, since it uses as much as digits as its factorization.

9286747313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 50.

The square root of 9286747313 is about 96367.7711322618. The cubic root of 9286747313 is about 2101.9443302346.

The spelling of 9286747313 in words is "nine billion, two hundred eighty-six million, seven hundred forty-seven thousand, three hundred thirteen".