12063617 has 2 divisors, whose sum is σ = 12063618. Its totient is φ = 12063616.

The previous prime is 12063593. The next prime is 12063637. The reversal of 12063617 is 71636021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10523536 + 1540081 = 3244^2 + 1241^2 .

It is a cyclic number.

It is not a de Polignac number, because 12063617 - 2⁸ = 12063361 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12063637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6031808 + 6031809.

It is an arithmetic number, because the mean of its divisors is an integer number (6031809).

Almost surely, 2^12063617 is an apocalyptic number.

It is an amenable number.

12063617 is a deficient number, since it is larger than the sum of its proper divisors (1).

12063617 is an equidigital number, since it uses as much as digits as its factorization.

12063617 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 26.

The square root of 12063617 is about 3473.2718004786. The cubic root of 12063617 is about 229.3467094817.

Adding to 12063617 its reverse (71636021), we get a palindrome (83699638).

The spelling of 12063617 in words is "twelve million, sixty-three thousand, six hundred seventeen".