8880089 has 2 divisors, whose sum is σ = 8880090. Its totient is φ = 8880088.

The previous prime is 8880073. The next prime is 8880101. The reversal of 8880089 is 9800888.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5326864 + 3553225 = 2308^2 + 1885^2 .

It is a cyclic number.

It is not a de Polignac number, because 8880089 - 2⁴ = 8880073 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (8880029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4440044 + 4440045.

It is an arithmetic number, because the mean of its divisors is an integer number (4440045).

Almost surely, 2^8880089 is an apocalyptic number.

It is an amenable number.

8880089 is a deficient number, since it is larger than the sum of its proper divisors (1).

8880089 is an equidigital number, since it uses as much as digits as its factorization.

8880089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 41.

The square root of 8880089 is about 2979.9478183351. The cubic root of 8880089 is about 207.0804529079.

The spelling of 8880089 in words is "eight million, eight hundred eighty thousand, eighty-nine".