8873089 has 2 divisors, whose sum is σ = 8873090. Its totient is φ = 8873088.

The previous prime is 8873087. The next prime is 8873107. The reversal of 8873089 is 9803788.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6890625 + 1982464 = 2625^2 + 1408^2 .

It is a cyclic number.

It is not a de Polignac number, because 8873089 - 2¹ = 8873087 is a prime.

Together with 8873087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8873087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4436544 + 4436545.

It is an arithmetic number, because the mean of its divisors is an integer number (4436545).

Almost surely, 2^8873089 is an apocalyptic number.

It is an amenable number.

8873089 is a deficient number, since it is larger than the sum of its proper divisors (1).

8873089 is an equidigital number, since it uses as much as digits as its factorization.

8873089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 8873089 is about 2978.7730695708. The cubic root of 8873089 is about 207.0260261176.

The spelling of 8873089 in words is "eight million, eight hundred seventy-three thousand, eighty-nine".