12330473 has 2 divisors, whose sum is σ = 12330474. Its totient is φ = 12330472.

The previous prime is 12330443. The next prime is 12330517. The reversal of 12330473 is 37403321.

It is a happy number.

12330473 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., 11478544 + 851929 = 3388^2 + 923^2 .

It is a cyclic number.

It is not a de Polignac number, because 12330473 - 2²² = 8136169 is a prime.

It is equal to p₈₀₈₃₁₃ and since 12330473 and 808313 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (12330443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6165236 + 6165237.

It is an arithmetic number, because the mean of its divisors is an integer number (6165237).

Almost surely, 2^12330473 is an apocalyptic number.

It is an amenable number.

12330473 is a deficient number, since it is larger than the sum of its proper divisors (1).

12330473 is an equidigital number, since it uses as much as digits as its factorization.

12330473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 12330473 is about 3511.4773244320. The cubic root of 12330473 is about 231.0254964580.

Adding to 12330473 its reverse (37403321), we get a palindrome (49733794).

The spelling of 12330473 in words is "twelve million, three hundred thirty thousand, four hundred seventy-three".