2716591 has 2 divisors, whose sum is σ = 2716592. Its totient is φ = 2716590.

The previous prime is 2716579. The next prime is 2716603. The reversal of 2716591 is 1956172.

It is a balanced prime because it is at equal distance from previous prime (2716579) and next prime (2716603).

It is a cyclic number.

It is not a de Polignac number, because 2716591 - 2⁷ = 2716463 is a prime.

It is a super-2 number, since 2×2716591² = 14759733322562, which contains 22 as substring.

It is equal to p₁₉₇₇₇₀ and since 2716591 and 197770 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2716501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358295 + 1358296.

It is an arithmetic number, because the mean of its divisors is an integer number (1358296).

2^2716591 is an apocalyptic number.

2716591 is a deficient number, since it is larger than the sum of its proper divisors (1).

2716591 is an equidigital number, since it uses as much as digits as its factorization.

2716591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 31.

The square root of 2716591 is about 1648.2084212866. The cubic root of 2716591 is about 139.5322998309.

The spelling of 2716591 in words is "two million, seven hundred sixteen thousand, five hundred ninety-one".