12323587 has 2 divisors, whose sum is σ = 12323588. Its totient is φ = 12323586.

The previous prime is 12323581. The next prime is 12323593. The reversal of 12323587 is 78532321.

12323587 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (12323581) and next prime (12323593).

It is a cyclic number.

It is not a de Polignac number, because 12323587 - 2⁷ = 12323459 is a prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (12323581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161793 + 6161794.

It is an arithmetic number, because the mean of its divisors is an integer number (6161794).

Almost surely, 2^12323587 is an apocalyptic number.

12323587 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323587 is an equidigital number, since it uses as much as digits as its factorization.

12323587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 31.

The square root of 12323587 is about 3510.4966885043. The cubic root of 12323587 is about 230.9824827580.

The spelling of 12323587 in words is "twelve million, three hundred twenty-three thousand, five hundred eighty-seven".