2182209593 has 2 divisors, whose sum is σ = 2182209594. Its totient is φ = 2182209592.

The previous prime is 2182209581. The next prime is 2182209647. The reversal of 2182209593 is 3959022812.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2127331129 + 54878464 = 46123^2 + 7408^2 .

It is a cyclic number.

It is not a de Polignac number, because 2182209593 - 2¹⁰ = 2182208569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2182209593.

It is not a weakly prime, because it can be changed into another prime (2182209553) 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, 1091104796 + 1091104797.

It is an arithmetic number, because the mean of its divisors is an integer number (1091104797).

Almost surely, 2^2182209593 is an apocalyptic number.

It is an amenable number.

2182209593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2182209593 is an equidigital number, since it uses as much as digits as its factorization.

2182209593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 2182209593 is about 46714.1262681857. The cubic root of 2182209593 is about 1297.0761889898.

The spelling of 2182209593 in words is "two billion, one hundred eighty-two million, two hundred nine thousand, five hundred ninety-three".