8082275909 has 2 divisors, whose sum is σ = 8082275910. Its totient is φ = 8082275908.

The previous prime is 8082275897. The next prime is 8082275933. The reversal of 8082275909 is 9095722808.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8042143684 + 40132225 = 89678^2 + 6335^2 .

It is a cyclic number.

It is not a de Polignac number, because 8082275909 - 2⁸ = 8082275653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8082275009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4041137954 + 4041137955.

It is an arithmetic number, because the mean of its divisors is an integer number (4041137955).

Almost surely, 2^8082275909 is an apocalyptic number.

It is an amenable number.

8082275909 is a deficient number, since it is larger than the sum of its proper divisors (1).

8082275909 is an equidigital number, since it uses as much as digits as its factorization.

8082275909 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 50.

The square root of 8082275909 is about 89901.4789032972. The cubic root of 8082275909 is about 2006.8329545307.

The spelling of 8082275909 in words is "eight billion, eighty-two million, two hundred seventy-five thousand, nine hundred nine".