2595640441 has 2 divisors, whose sum is σ = 2595640442. Its totient is φ = 2595640440.

The previous prime is 2595640403. The next prime is 2595640451. The reversal of 2595640441 is 1440465952.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2345368041 + 250272400 = 48429^2 + 15820^2 .

It is a cyclic number.

It is not a de Polignac number, because 2595640441 - 2¹⁵ = 2595607673 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2595640394 and 2595640403.

It is not a weakly prime, because it can be changed into another prime (2595640451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1297820220 + 1297820221.

It is an arithmetic number, because the mean of its divisors is an integer number (1297820221).

Almost surely, 2^2595640441 is an apocalyptic number.

It is an amenable number.

2595640441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2595640441 is an equidigital number, since it uses as much as digits as its factorization.

2595640441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 2595640441 is about 50947.4282079086. The cubic root of 2595640441 is about 1374.2998866227.

The spelling of 2595640441 in words is "two billion, five hundred ninety-five million, six hundred forty thousand, four hundred forty-one".