2596943 has 2 divisors, whose sum is σ = 2596944. Its totient is φ = 2596942.

The previous prime is 2596933. The next prime is 2596949. The reversal of 2596943 is 3496952.

2596943 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 is a cyclic number.

It is not a de Polignac number, because 2596943 - 2⁴ = 2596927 is a prime.

It is a super-2 number, since 2×2596943² = 13488225890498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2596897 and 2596906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2596949) 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, 1298471 + 1298472.

It is an arithmetic number, because the mean of its divisors is an integer number (1298472).

2^2596943 is an apocalyptic number.

2596943 is a deficient number, since it is larger than the sum of its proper divisors (1).

2596943 is an equidigital number, since it uses as much as digits as its factorization.

2596943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 38.

The square root of 2596943 is about 1611.5033353983. The cubic root of 2596943 is about 137.4529734499.

Subtracting 2596943 from its reverse (3496952), we obtain a palindrome (900009).

The spelling of 2596943 in words is "two million, five hundred ninety-six thousand, nine hundred forty-three".