12792937 has 2 divisors, whose sum is σ = 12792938. Its totient is φ = 12792936.

The previous prime is 12792931. The next prime is 12792961. The reversal of 12792937 is 73929721.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10863616 + 1929321 = 3296^2 + 1389^2 .

It is a cyclic number.

It is not a de Polignac number, because 12792937 - 2³ = 12792929 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12792937.

It is not a weakly prime, because it can be changed into another prime (12792931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6396468 + 6396469.

It is an arithmetic number, because the mean of its divisors is an integer number (6396469).

Almost surely, 2^12792937 is an apocalyptic number.

It is an amenable number.

12792937 is a deficient number, since it is larger than the sum of its proper divisors (1).

12792937 is an equidigital number, since it uses as much as digits as its factorization.

12792937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47628, while the sum is 40.

The square root of 12792937 is about 3576.7215435368. The cubic root of 12792937 is about 233.8783854381.

The spelling of 12792937 in words is "twelve million, seven hundred ninety-two thousand, nine hundred thirty-seven".