9123329 has 2 divisors, whose sum is σ = 9123330. Its totient is φ = 9123328.

The previous prime is 9123307. The next prime is 9123337. The reversal of 9123329 is 9233219.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5313025 + 3810304 = 2305^2 + 1952^2 .

It is an emirp because it is prime and its reverse (9233219) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9123329 - 2⁸ = 9123073 is a prime.

It is not a weakly prime, because it can be changed into another prime (9123379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4561664 + 4561665.

It is an arithmetic number, because the mean of its divisors is an integer number (4561665).

Almost surely, 2^9123329 is an apocalyptic number.

It is an amenable number.

9123329 is a deficient number, since it is larger than the sum of its proper divisors (1).

9123329 is an equidigital number, since it uses as much as digits as its factorization.

9123329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916, while the sum is 29.

The square root of 9123329 is about 3020.4848948472. The cubic root of 9123329 is about 208.9542034681.

The spelling of 9123329 in words is "nine million, one hundred twenty-three thousand, three hundred twenty-nine".