12039323 has 2 divisors, whose sum is σ = 12039324. Its totient is φ = 12039322.

The previous prime is 12039317. The next prime is 12039329. The reversal of 12039323 is 32393021.

It is a balanced prime because it is at equal distance from previous prime (12039317) and next prime (12039329).

It is a cyclic number.

It is not a de Polignac number, because 12039323 - 2⁶ = 12039259 is a prime.

It is not a weakly prime, because it can be changed into another prime (12039329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6019661 + 6019662.

It is an arithmetic number, because the mean of its divisors is an integer number (6019662).

Almost surely, 2^12039323 is an apocalyptic number.

12039323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12039323 is an equidigital number, since it uses as much as digits as its factorization.

12039323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 12039323 is about 3469.7727591299. The cubic root of 12039323 is about 229.1926513933.

The spelling of 12039323 in words is "twelve million, thirty-nine thousand, three hundred twenty-three".