12066343 has 2 divisors, whose sum is σ = 12066344. Its totient is φ = 12066342.

The previous prime is 12066337. The next prime is 12066361. The reversal of 12066343 is 34366021.

12066343 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12066343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12060343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6033171 + 6033172.

It is an arithmetic number, because the mean of its divisors is an integer number (6033172).

Almost surely, 2^12066343 is an apocalyptic number.

12066343 is a deficient number, since it is larger than the sum of its proper divisors (1).

12066343 is an equidigital number, since it uses as much as digits as its factorization.

12066343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 12066343 is about 3473.6642036904. The cubic root of 12066343 is about 229.3639832409.

The spelling of 12066343 in words is "twelve million, sixty-six thousand, three hundred forty-three".