12473299 has 2 divisors, whose sum is σ = 12473300. Its totient is φ = 12473298.

The previous prime is 12473297. The next prime is 12473347. The reversal of 12473299 is 99237421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12473299 - 2¹ = 12473297 is a prime.

Together with 12473297, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12473297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6236649 + 6236650.

It is an arithmetic number, because the mean of its divisors is an integer number (6236650).

Almost surely, 2^12473299 is an apocalyptic number.

12473299 is a deficient number, since it is larger than the sum of its proper divisors (1).

12473299 is an equidigital number, since it uses as much as digits as its factorization.

12473299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 37.

The square root of 12473299 is about 3531.7557956348. The cubic root of 12473299 is about 231.9140771295.

The spelling of 12473299 in words is "twelve million, four hundred seventy-three thousand, two hundred ninety-nine".