2716997 has 2 divisors, whose sum is σ = 2716998. Its totient is φ = 2716996.

The previous prime is 2716993. The next prime is 2716999. The reversal of 2716997 is 7996172.

It is a happy number.

2716997 is nontrivially palindromic in base 9.

2716997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2515396 + 201601 = 1586^2 + 449^2 .

It is a cyclic number.

It is not a de Polignac number, because 2716997 - 2² = 2716993 is a prime.

Together with 2716999, 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 (2716993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358498 + 1358499.

It is an arithmetic number, because the mean of its divisors is an integer number (1358499).

2^2716997 is an apocalyptic number.

It is an amenable number.

2716997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2716997 is an equidigital number, since it uses as much as digits as its factorization.

2716997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47628, while the sum is 41.

The square root of 2716997 is about 1648.3315807203. The cubic root of 2716997 is about 139.5392506125.

The spelling of 2716997 in words is "two million, seven hundred sixteen thousand, nine hundred ninety-seven".