9256997093 has 2 divisors, whose sum is σ = 9256997094. Its totient is φ = 9256997092.

The previous prime is 9256997089. The next prime is 9256997159. The reversal of 9256997093 is 3907996529.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9096772129 + 160224964 = 95377^2 + 12658^2 .

It is a cyclic number.

It is not a de Polignac number, because 9256997093 - 2² = 9256997089 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9256997003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4628498546 + 4628498547.

It is an arithmetic number, because the mean of its divisors is an integer number (4628498547).

Almost surely, 2^9256997093 is an apocalyptic number.

It is an amenable number.

9256997093 is a deficient number, since it is larger than the sum of its proper divisors (1).

9256997093 is an equidigital number, since it uses as much as digits as its factorization.

9256997093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8266860, while the sum is 59.

The square root of 9256997093 is about 96213.2895862105. The cubic root of 9256997093 is about 2099.6973935096.

The spelling of 9256997093 in words is "nine billion, two hundred fifty-six million, nine hundred ninety-seven thousand, ninety-three".