2192208589 has 2 divisors, whose sum is σ = 2192208590. Its totient is φ = 2192208588.

The previous prime is 2192208587. The next prime is 2192208611. The reversal of 2192208589 is 9858022912.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1628526025 + 563682564 = 40355^2 + 23742^2 .

It is a cyclic number.

It is not a de Polignac number, because 2192208589 - 2¹ = 2192208587 is a prime.

Together with 2192208587, 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 (2192208583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1096104294 + 1096104295.

It is an arithmetic number, because the mean of its divisors is an integer number (1096104295).

Almost surely, 2^2192208589 is an apocalyptic number.

It is an amenable number.

2192208589 is a deficient number, since it is larger than the sum of its proper divisors (1).

2192208589 is an equidigital number, since it uses as much as digits as its factorization.

2192208589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 46.

The square root of 2192208589 is about 46821.0272100047. The cubic root of 2192208589 is about 1299.0542606700.

The spelling of 2192208589 in words is "two billion, one hundred ninety-two million, two hundred eight thousand, five hundred eighty-nine".