10340089 has 2 divisors, whose sum is σ = 10340090. Its totient is φ = 10340088.

The previous prime is 10340059. The next prime is 10340093. The reversal of 10340089 is 98004301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7507600 + 2832489 = 2740^2 + 1683^2 .

It is an emirp because it is prime and its reverse (98004301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10340089 - 2²¹ = 8242937 is a prime.

It is not a weakly prime, because it can be changed into another prime (10340039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5170044 + 5170045.

It is an arithmetic number, because the mean of its divisors is an integer number (5170045).

Almost surely, 2^10340089 is an apocalyptic number.

It is an amenable number.

10340089 is a deficient number, since it is larger than the sum of its proper divisors (1).

10340089 is an equidigital number, since it uses as much as digits as its factorization.

10340089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 10340089 is about 3215.6008769746. The cubic root of 10340089 is about 217.8586253364.

The spelling of 10340089 in words is "ten million, three hundred forty thousand, eighty-nine".