1096289 has 2 divisors, whose sum is σ = 1096290. Its totient is φ = 1096288.

The previous prime is 1096267. The next prime is 1096307. The reversal of 1096289 is 9826901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 984064 + 112225 = 992^2 + 335^2 .

It is a cyclic number.

It is not a de Polignac number, because 1096289 - 2²⁰ = 47713 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 (1096219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 548144 + 548145.

It is an arithmetic number, because the mean of its divisors is an integer number (548145).

2^1096289 is an apocalyptic number.

It is an amenable number.

1096289 is a deficient number, since it is larger than the sum of its proper divisors (1).

1096289 is an equidigital number, since it uses as much as digits as its factorization.

1096289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 1096289 is about 1047.0382036965. The cubic root of 1096289 is about 103.1117961669. Note that the first 3 decimals are identical.

The spelling of 1096289 in words is "one million, ninety-six thousand, two hundred eighty-nine".