8204899 has 2 divisors, whose sum is σ = 8204900. Its totient is φ = 8204898.

The previous prime is 8204891. The next prime is 8204921. The reversal of 8204899 is 9984028.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8204899 - 2³ = 8204891 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8204891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4102449 + 4102450.

It is an arithmetic number, because the mean of its divisors is an integer number (4102450).

Almost surely, 2^8204899 is an apocalyptic number.

8204899 is a deficient number, since it is larger than the sum of its proper divisors (1).

8204899 is an equidigital number, since it uses as much as digits as its factorization.

8204899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 8204899 is about 2864.4194874355. The cubic root of 8204899 is about 201.6931179778.

The spelling of 8204899 in words is "eight million, two hundred four thousand, eight hundred ninety-nine".