10099589 has 2 divisors, whose sum is σ = 10099590. Its totient is φ = 10099588.

The previous prime is 10099577. The next prime is 10099591. The reversal of 10099589 is 98599001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9351364 + 748225 = 3058^2 + 865^2 .

It is an emirp because it is prime and its reverse (98599001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10099589 is a prime.

Together with 10099591, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10099519) 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, 5049794 + 5049795.

It is an arithmetic number, because the mean of its divisors is an integer number (5049795).

Almost surely, 2^10099589 is an apocalyptic number.

It is an amenable number.

10099589 is a deficient number, since it is larger than the sum of its proper divisors (1).

10099589 is an equidigital number, since it uses as much as digits as its factorization.

10099589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 41.

The square root of 10099589 is about 3177.9850534576. The cubic root of 10099589 is about 216.1563011938.

The spelling of 10099589 in words is "ten million, ninety-nine thousand, five hundred eighty-nine".