96804209 has 2 divisors, whose sum is σ = 96804210. Its totient is φ = 96804208.

The previous prime is 96804199. The next prime is 96804271. The reversal of 96804209 is 90240869.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69472225 + 27331984 = 8335^2 + 5228^2 .

It is a cyclic number.

It is not a de Polignac number, because 96804209 - 2¹⁶ = 96738673 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (96804299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48402104 + 48402105.

It is an arithmetic number, because the mean of its divisors is an integer number (48402105).

Almost surely, 2^96804209 is an apocalyptic number.

It is an amenable number.

96804209 is a deficient number, since it is larger than the sum of its proper divisors (1).

96804209 is an equidigital number, since it uses as much as digits as its factorization.

96804209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 96804209 is about 9838.9129989039. The cubic root of 96804209 is about 459.1607397249.

The spelling of 96804209 in words is "ninety-six million, eight hundred four thousand, two hundred nine".