2716068647 has 2 divisors, whose sum is σ = 2716068648. Its totient is φ = 2716068646.

The previous prime is 2716068637. The next prime is 2716068653. The reversal of 2716068647 is 7468606172.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2716068647 - 2⁸ = 2716068391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2716068617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358034323 + 1358034324.

It is an arithmetic number, because the mean of its divisors is an integer number (1358034324).

Almost surely, 2^2716068647 is an apocalyptic number.

2716068647 is a deficient number, since it is larger than the sum of its proper divisors (1).

2716068647 is an equidigital number, since it uses as much as digits as its factorization.

2716068647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 2716068647 is about 52115.9154865383. The cubic root of 2716068647 is about 1395.2335604961.

The spelling of 2716068647 in words is "two billion, seven hundred sixteen million, sixty-eight thousand, six hundred forty-seven".