3117527089 has 2 divisors, whose sum is σ = 3117527090. Its totient is φ = 3117527088.

The previous prime is 3117527081. The next prime is 3117527117. The reversal of 3117527089 is 9807257113.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1822606864 + 1294920225 = 42692^2 + 35985^2 .

It is a cyclic number.

It is not a de Polignac number, because 3117527089 - 2³ = 3117527081 is a prime.

It is not a weakly prime, because it can be changed into another prime (3117527081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1558763544 + 1558763545.

It is an arithmetic number, because the mean of its divisors is an integer number (1558763545).

Almost surely, 2^3117527089 is an apocalyptic number.

It is an amenable number.

3117527089 is a deficient number, since it is larger than the sum of its proper divisors (1).

3117527089 is an equidigital number, since it uses as much as digits as its factorization.

3117527089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 3117527089 is about 55834.8196827034. The cubic root of 3117527089 is about 1460.8425563012.

The spelling of 3117527089 in words is "three billion, one hundred seventeen million, five hundred twenty-seven thousand, eighty-nine".