12303063 has 16 divisors (see below), whose sum is σ = 18816000. Its totient is φ = 7936920.

The previous prime is 12303061. The next prime is 12303073. The reversal of 12303063 is 36030321.

It is a happy number.

It is not a de Polignac number, because 12303063 - 2¹ = 12303061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6513 + ... + 8186.

It is an arithmetic number, because the mean of its divisors is an integer number (1176000).

Almost surely, 2^12303063 is an apocalyptic number.

12303063 is a deficient number, since it is larger than the sum of its proper divisors (6512937).

12303063 is a wasteful number, since it uses less digits than its factorization.

12303063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14739 (or 14733 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 12303063 is about 3507.5722373174. The cubic root of 12303063 is about 230.8541835687.

Adding to 12303063 its reverse (36030321), we get a palindrome (48333384).

The spelling of 12303063 in words is "twelve million, three hundred three thousand, sixty-three".