2706345461 has 2 divisors, whose sum is σ = 2706345462. Its totient is φ = 2706345460.

The previous prime is 2706345437. The next prime is 2706345463. The reversal of 2706345461 is 1645436072.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1623606436 + 1082739025 = 40294^2 + 32905^2 .

It is a cyclic number.

It is not a de Polignac number, because 2706345461 - 2¹⁰ = 2706344437 is a prime.

Together with 2706345463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2706345463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353172730 + 1353172731.

It is an arithmetic number, because the mean of its divisors is an integer number (1353172731).

Almost surely, 2^2706345461 is an apocalyptic number.

It is an amenable number.

2706345461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2706345461 is an equidigital number, since it uses as much as digits as its factorization.

2706345461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2706345461 is about 52022.5476211998. The cubic root of 2706345461 is about 1393.5666492613.

The spelling of 2706345461 in words is "two billion, seven hundred six million, three hundred forty-five thousand, four hundred sixty-one".