2706198113 has 2 divisors, whose sum is σ = 2706198114. Its totient is φ = 2706198112.

The previous prime is 2706198109. The next prime is 2706198119. The reversal of 2706198113 is 3118916072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1784893504 + 921304609 = 42248^2 + 30353^2 .

It is a cyclic number.

It is not a de Polignac number, because 2706198113 - 2² = 2706198109 is a prime.

It is not a weakly prime, because it can be changed into another prime (2706198119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353099056 + 1353099057.

It is an arithmetic number, because the mean of its divisors is an integer number (1353099057).

Almost surely, 2^2706198113 is an apocalyptic number.

It is an amenable number.

2706198113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2706198113 is an equidigital number, since it uses as much as digits as its factorization.

2706198113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 2706198113 is about 52021.1314083037. The cubic root of 2706198113 is about 1393.5413577149.

The spelling of 2706198113 in words is "two billion, seven hundred six million, one hundred ninety-eight thousand, one hundred thirteen".