2717087 has 2 divisors, whose sum is σ = 2717088. Its totient is φ = 2717086.

The previous prime is 2717069. The next prime is 2717089. The reversal of 2717087 is 7807172.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2717087 is a prime.

Together with 2717089, 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 (2717089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358543 + 1358544.

It is an arithmetic number, because the mean of its divisors is an integer number (1358544).

2^2717087 is an apocalyptic number.

2717087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2717087 is an equidigital number, since it uses as much as digits as its factorization.

2717087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5488, while the sum is 32.

The square root of 2717087 is about 1648.3588808266. The cubic root of 2717087 is about 139.5407913324.

The spelling of 2717087 in words is "two million, seven hundred seventeen thousand, eighty-seven".