9063889 has 2 divisors, whose sum is σ = 9063890. Its totient is φ = 9063888.

The previous prime is 9063881. The next prime is 9063913. The reversal of 9063889 is 9883609.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8910225 + 153664 = 2985^2 + 392^2 .

It is a cyclic number.

It is not a de Polignac number, because 9063889 - 2³ = 9063881 is a prime.

It is not a weakly prime, because it can be changed into another prime (9063881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4531944 + 4531945.

It is an arithmetic number, because the mean of its divisors is an integer number (4531945).

Almost surely, 2^9063889 is an apocalyptic number.

It is an amenable number.

9063889 is a deficient number, since it is larger than the sum of its proper divisors (1).

9063889 is an equidigital number, since it uses as much as digits as its factorization.

9063889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 9063889 is about 3010.6293362020. The cubic root of 9063889 is about 208.4994239604.

The spelling of 9063889 in words is "nine million, sixty-three thousand, eight hundred eighty-nine".