10791589 has 2 divisors, whose sum is σ = 10791590. Its totient is φ = 10791588.

The previous prime is 10791587. The next prime is 10791607. The reversal of 10791589 is 98519701.

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., 7935489 + 2856100 = 2817^2 + 1690^2 .

It is a cyclic number.

It is not a de Polignac number, because 10791589 - 2¹ = 10791587 is a prime.

Together with 10791587, 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 (10791587) 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, 5395794 + 5395795.

It is an arithmetic number, because the mean of its divisors is an integer number (5395795).

Almost surely, 2^10791589 is an apocalyptic number.

It is an amenable number.

10791589 is a deficient number, since it is larger than the sum of its proper divisors (1).

10791589 is an equidigital number, since it uses as much as digits as its factorization.

10791589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 40.

The square root of 10791589 is about 3285.0554028814. The cubic root of 10791589 is about 220.9844928139.

The spelling of 10791589 in words is "ten million, seven hundred ninety-one thousand, five hundred eighty-nine".