12064739 has 2 divisors, whose sum is σ = 12064740. Its totient is φ = 12064738.

The previous prime is 12064729. The next prime is 12064777. The reversal of 12064739 is 93746021.

It is a weak prime.

It is an emirp because it is prime and its reverse (93746021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12064739 - 2⁸ = 12064483 is a prime.

It is not a weakly prime, because it can be changed into another prime (12064709) 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, 6032369 + 6032370.

It is an arithmetic number, because the mean of its divisors is an integer number (6032370).

Almost surely, 2^12064739 is an apocalyptic number.

12064739 is a deficient number, since it is larger than the sum of its proper divisors (1).

12064739 is an equidigital number, since it uses as much as digits as its factorization.

12064739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 12064739 is about 3473.4333158994. The cubic root of 12064739 is about 229.3538195392.

The spelling of 12064739 in words is "twelve million, sixty-four thousand, seven hundred thirty-nine".