2686482313 has 2 divisors, whose sum is σ = 2686482314. Its totient is φ = 2686482312.

The previous prime is 2686482229. The next prime is 2686482361. The reversal of 2686482313 is 3132846862.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2027430729 + 659051584 = 45027^2 + 25672^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2686482313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2686482313.

It is not a weakly prime, because it can be changed into another prime (2686482013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1343241156 + 1343241157.

It is an arithmetic number, because the mean of its divisors is an integer number (1343241157).

Almost surely, 2^2686482313 is an apocalyptic number.

It is an amenable number.

2686482313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2686482313 is an equidigital number, since it uses as much as digits as its factorization.

2686482313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 43.

The square root of 2686482313 is about 51831.2870089100. The cubic root of 2686482313 is about 1390.1489261271.

The spelling of 2686482313 in words is "two billion, six hundred eighty-six million, four hundred eighty-two thousand, three hundred thirteen".