9740089 has 2 divisors, whose sum is σ = 9740090. Its totient is φ = 9740088.

The previous prime is 9740069. The next prime is 9740111. The reversal of 9740089 is 9800479.

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., 9703225 + 36864 = 3115^2 + 192^2 .

It is a cyclic number.

It is not a de Polignac number, because 9740089 - 2¹¹ = 9738041 is a prime.

It is not a weakly prime, because it can be changed into another prime (9740009) 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, 4870044 + 4870045.

It is an arithmetic number, because the mean of its divisors is an integer number (4870045).

Almost surely, 2^9740089 is an apocalyptic number.

It is an amenable number.

9740089 is a deficient number, since it is larger than the sum of its proper divisors (1).

9740089 is an equidigital number, since it uses as much as digits as its factorization.

9740089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 9740089 is about 3120.9115655526. The cubic root of 9740089 is about 213.5605226715.

It can be divided in two parts, 97 and 40089, that added together give a triangular number (40186 = T₂₈₃).

The spelling of 9740089 in words is "nine million, seven hundred forty thousand, eighty-nine".