12724063 has 16 divisors (see below), whose sum is σ = 14424480. Its totient is φ = 11123200.

The previous prime is 12724057. The next prime is 12724073. The reversal of 12724063 is 36042721.

It is not a de Polignac number, because 12724063 - 2²¹ = 10626911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12724073) 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 in 15 ways as a sum of consecutive naturals, for example, 39981 + ... + 40297.

It is an arithmetic number, because the mean of its divisors is an integer number (901530).

Almost surely, 2^12724063 is an apocalyptic number.

12724063 is a deficient number, since it is larger than the sum of its proper divisors (1700417).

12724063 is a wasteful number, since it uses less digits than its factorization.

12724063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 12724063 is about 3567.0804588627. The cubic root of 12724063 is about 233.4579155569.

Adding to 12724063 its reverse (36042721), we get a palindrome (48766784).

It can be divided in two parts, 1272 and 4063, that added together give a palindrome (5335).

The spelling of 12724063 in words is "twelve million, seven hundred twenty-four thousand, sixty-three".