9224513989 has 2 divisors, whose sum is σ = 9224513990. Its totient is φ = 9224513988.

The previous prime is 9224513951. The next prime is 9224514017. The reversal of 9224513989 is 9893154229.

9224513989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7111548900 + 2112965089 = 84330^2 + 45967^2 .

It is a cyclic number.

It is not a de Polignac number, because 9224513989 - 2⁹ = 9224513477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9224513489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4612256994 + 4612256995.

It is an arithmetic number, because the mean of its divisors is an integer number (4612256995).

Almost surely, 2^9224513989 is an apocalyptic number.

It is an amenable number.

9224513989 is a deficient number, since it is larger than the sum of its proper divisors (1).

9224513989 is an equidigital number, since it uses as much as digits as its factorization.

9224513989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1399680, while the sum is 52.

The square root of 9224513989 is about 96044.3334559619. Note that the first 3 decimals coincide. The cubic root of 9224513989 is about 2097.2385463805.

The spelling of 9224513989 in words is "nine billion, two hundred twenty-four million, five hundred thirteen thousand, nine hundred eighty-nine".