2105796593 has 2 divisors, whose sum is σ = 2105796594. Its totient is φ = 2105796592.

The previous prime is 2105796541. The next prime is 2105796607. The reversal of 2105796593 is 3956975012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1118768704 + 987027889 = 33448^2 + 31417^2 .

It is a cyclic number.

It is not a de Polignac number, because 2105796593 - 2¹⁶ = 2105731057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2105796523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052898296 + 1052898297.

It is an arithmetic number, because the mean of its divisors is an integer number (1052898297).

Almost surely, 2^2105796593 is an apocalyptic number.

It is an amenable number.

2105796593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2105796593 is an equidigital number, since it uses as much as digits as its factorization.

2105796593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 510300, while the sum is 47.

The square root of 2105796593 is about 45888.9593802257. The cubic root of 2105796593 is about 1281.7563359117.

The spelling of 2105796593 in words is "two billion, one hundred five million, seven hundred ninety-six thousand, five hundred ninety-three".