12633017 has 2 divisors, whose sum is σ = 12633018. Its totient is φ = 12633016.

The previous prime is 12633011. The next prime is 12633029. The reversal of 12633017 is 71033621.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8904256 + 3728761 = 2984^2 + 1931^2 .

It is a cyclic number.

It is not a de Polignac number, because 12633017 - 2⁴ = 12633001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12632983 and 12633001.

It is not a weakly prime, because it can be changed into another prime (12633011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6316508 + 6316509.

It is an arithmetic number, because the mean of its divisors is an integer number (6316509).

Almost surely, 2^12633017 is an apocalyptic number.

It is an amenable number.

12633017 is a deficient number, since it is larger than the sum of its proper divisors (1).

12633017 is an equidigital number, since it uses as much as digits as its factorization.

12633017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 12633017 is about 3554.2955701517. The cubic root of 12633017 is about 232.8997524136.

Adding to 12633017 its reverse (71033621), we get a palindrome (83666638).

The spelling of 12633017 in words is "twelve million, six hundred thirty-three thousand, seventeen".