8160236873 has 2 divisors, whose sum is σ = 8160236874. Its totient is φ = 8160236872.

The previous prime is 8160236837. The next prime is 8160236897. The reversal of 8160236873 is 3786320618.

Together with previous prime (8160236837) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7732036624 + 428200249 = 87932^2 + 20693^2 .

It is a cyclic number.

It is not a de Polignac number, because 8160236873 - 2²⁶ = 8093128009 is a prime.

It is not a weakly prime, because it can be changed into another prime (8160236173) 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 as a sum of consecutive naturals, namely, 4080118436 + 4080118437.

It is an arithmetic number, because the mean of its divisors is an integer number (4080118437).

Almost surely, 2^8160236873 is an apocalyptic number.

It is an amenable number.

8160236873 is a deficient number, since it is larger than the sum of its proper divisors (1).

8160236873 is an equidigital number, since it uses as much as digits as its factorization.

8160236873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 8160236873 is about 90334.0294296673. The cubic root of 8160236873 is about 2013.2648994661.

The spelling of 8160236873 in words is "eight billion, one hundred sixty million, two hundred thirty-six thousand, eight hundred seventy-three".