12503327 has 2 divisors, whose sum is σ = 12503328. Its totient is φ = 12503326.

The previous prime is 12503317. The next prime is 12503341. The reversal of 12503327 is 72330521.

12503327 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (72330521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12503327 - 2¹⁶ = 12437791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12503317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6251663 + 6251664.

It is an arithmetic number, because the mean of its divisors is an integer number (6251664).

Almost surely, 2^12503327 is an apocalyptic number.

12503327 is a deficient number, since it is larger than the sum of its proper divisors (1).

12503327 is an equidigital number, since it uses as much as digits as its factorization.

12503327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 12503327 is about 3536.0043834814. The cubic root of 12503327 is about 232.1000299422.

Adding to 12503327 its reverse (72330521), we get a palindrome (84833848).

The spelling of 12503327 in words is "twelve million, five hundred three thousand, three hundred twenty-seven".