10922689 has 2 divisors, whose sum is σ = 10922690. Its totient is φ = 10922688.

The previous prime is 10922683. The next prime is 10922699. The reversal of 10922689 is 98622901.

10922689 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6890625 + 4032064 = 2625^2 + 2008^2 .

It is a cyclic number.

It is not a de Polignac number, because 10922689 - 2⁵ = 10922657 is a prime.

It is not a weakly prime, because it can be changed into another prime (10922683) 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, 5461344 + 5461345.

It is an arithmetic number, because the mean of its divisors is an integer number (5461345).

Almost surely, 2^10922689 is an apocalyptic number.

It is an amenable number.

10922689 is a deficient number, since it is larger than the sum of its proper divisors (1).

10922689 is an equidigital number, since it uses as much as digits as its factorization.

10922689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 10922689 is about 3304.9491675365. The cubic root of 10922689 is about 221.8757590135.

It can be divided in two parts, 10922 and 689, that added together give a palindrome (11611).

The spelling of 10922689 in words is "ten million, nine hundred twenty-two thousand, six hundred eighty-nine".