2595862081 has 2 divisors, whose sum is σ = 2595862082. Its totient is φ = 2595862080.

The previous prime is 2595862043. The next prime is 2595862109. The reversal of 2595862081 is 1802685952.

2595862081 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 can be written as a sum of positive squares in only one way, i.e., 2218881025 + 376981056 = 47105^2 + 19416^2 .

It is a cyclic number.

It is not a de Polignac number, because 2595862081 - 2¹³ = 2595853889 is a prime.

It is a super-2 number, since 2×2595862081² = 13476999887147301122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2595862001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1297931040 + 1297931041.

It is an arithmetic number, because the mean of its divisors is an integer number (1297931041).

Almost surely, 2^2595862081 is an apocalyptic number.

It is an amenable number.

2595862081 is a deficient number, since it is larger than the sum of its proper divisors (1).

2595862081 is an equidigital number, since it uses as much as digits as its factorization.

2595862081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 46.

The square root of 2595862081 is about 50949.6033448740. The cubic root of 2595862081 is about 1374.3390023586.

The spelling of 2595862081 in words is "two billion, five hundred ninety-five million, eight hundred sixty-two thousand, eighty-one".