2716739 has 2 divisors, whose sum is σ = 2716740. Its totient is φ = 2716738.

The previous prime is 2716733. The next prime is 2716751. The reversal of 2716739 is 9376172.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2716739 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹¹ + 7⁵ + 1 + 6⁷ + 7⁷ + 3¹³ + 9² .

It is a junction number, because it is equal to n+sod(n) for n = 2716699 and 2716708.

It is not a weakly prime, because it can be changed into another prime (2716733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358369 + 1358370.

It is an arithmetic number, because the mean of its divisors is an integer number (1358370).

2^2716739 is an apocalyptic number.

2716739 is a deficient number, since it is larger than the sum of its proper divisors (1).

2716739 is an equidigital number, since it uses as much as digits as its factorization.

2716739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15876, while the sum is 35.

The square root of 2716739 is about 1648.2533179096. The cubic root of 2716739 is about 139.5348336936.

The spelling of 2716739 in words is "two million, seven hundred sixteen thousand, seven hundred thirty-nine".