2596871 has 2 divisors, whose sum is σ = 2596872. Its totient is φ = 2596870.

The previous prime is 2596849. The next prime is 2596873. The reversal of 2596871 is 1786952.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2596871 is a prime.

It is a Sophie Germain prime.

Together with 2596873, 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 (2596873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1298435 + 1298436.

It is an arithmetic number, because the mean of its divisors is an integer number (1298436).

2^2596871 is an apocalyptic number.

2596871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2596871 is an equidigital number, since it uses as much as digits as its factorization.

2596871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 38.

The square root of 2596871 is about 1611.4809958544. The cubic root of 2596871 is about 137.4517031479.

The spelling of 2596871 in words is "two million, five hundred ninety-six thousand, eight hundred seventy-one".