8234089 has 2 divisors, whose sum is σ = 8234090. Its totient is φ = 8234088.

The previous prime is 8234081. The next prime is 8234101. The reversal of 8234089 is 9804328.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8219689 + 14400 = 2867^2 + 120^2 .

It is a cyclic number.

It is not a de Polignac number, because 8234089 - 2³ = 8234081 is a prime.

It is not a weakly prime, because it can be changed into another prime (8234081) 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, 4117044 + 4117045.

It is an arithmetic number, because the mean of its divisors is an integer number (4117045).

Almost surely, 2^8234089 is an apocalyptic number.

It is an amenable number.

8234089 is a deficient number, since it is larger than the sum of its proper divisors (1).

8234089 is an equidigital number, since it uses as much as digits as its factorization.

8234089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 8234089 is about 2869.5102369568. The cubic root of 8234089 is about 201.9320181000.

The spelling of 8234089 in words is "eight million, two hundred thirty-four thousand, eighty-nine".