13792297 has 2 divisors, whose sum is σ = 13792298. Its totient is φ = 13792296.

The previous prime is 13792279. The next prime is 13792343. The reversal of 13792297 is 79229731.

Together with previous prime (13792279) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13402921 + 389376 = 3661^2 + 624^2 .

It is a cyclic number.

It is not a de Polignac number, because 13792297 - 2⁷ = 13792169 is a prime.

It is not a weakly prime, because it can be changed into another prime (13792217) 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, 6896148 + 6896149.

It is an arithmetic number, because the mean of its divisors is an integer number (6896149).

Almost surely, 2^13792297 is an apocalyptic number.

It is an amenable number.

13792297 is a deficient number, since it is larger than the sum of its proper divisors (1).

13792297 is an equidigital number, since it uses as much as digits as its factorization.

13792297 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 13792297 is about 3713.7981905322. The cubic root of 13792297 is about 239.8163931361.

The spelling of 13792297 in words is "thirteen million, seven hundred ninety-two thousand, two hundred ninety-seven".