2596722463 has 2 divisors, whose sum is σ = 2596722464. Its totient is φ = 2596722462.

The previous prime is 2596722461. The next prime is 2596722503. The reversal of 2596722463 is 3642276952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2596722463 - 2¹ = 2596722461 is a prime.

Together with 2596722461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2596722461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1298361231 + 1298361232.

It is an arithmetic number, because the mean of its divisors is an integer number (1298361232).

Almost surely, 2^2596722463 is an apocalyptic number.

2596722463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2596722463 is an equidigital number, since it uses as much as digits as its factorization.

2596722463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 46.

The square root of 2596722463 is about 50958.0461065767. The cubic root of 2596722463 is about 1374.4908242309.

The spelling of 2596722463 in words is "two billion, five hundred ninety-six million, seven hundred twenty-two thousand, four hundred sixty-three".