12476797 has 2 divisors, whose sum is σ = 12476798. Its totient is φ = 12476796.

The previous prime is 12476791. The next prime is 12476843. The reversal of 12476797 is 79767421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12467961 + 8836 = 3531^2 + 94^2 .

It is an emirp because it is prime and its reverse (79767421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12476797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12476791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6238398 + 6238399.

It is an arithmetic number, because the mean of its divisors is an integer number (6238399).

Almost surely, 2^12476797 is an apocalyptic number.

It is an amenable number.

12476797 is a deficient number, since it is larger than the sum of its proper divisors (1).

12476797 is an equidigital number, since it uses as much as digits as its factorization.

12476797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 148176, while the sum is 43.

The square root of 12476797 is about 3532.2509820227. The cubic root of 12476797 is about 231.9357543569.

The spelling of 12476797 in words is "twelve million, four hundred seventy-six thousand, seven hundred ninety-seven".