13760797 has 2 divisors, whose sum is σ = 13760798. Its totient is φ = 13760796.

The previous prime is 13760779. The next prime is 13760809. The reversal of 13760797 is 79706731.

13760797 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (13760779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11655396 + 2105401 = 3414^2 + 1451^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13760797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13760717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6880398 + 6880399.

It is an arithmetic number, because the mean of its divisors is an integer number (6880399).

Almost surely, 2^13760797 is an apocalyptic number.

It is an amenable number.

13760797 is a deficient number, since it is larger than the sum of its proper divisors (1).

13760797 is an equidigital number, since it uses as much as digits as its factorization.

13760797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55566, while the sum is 40.

The square root of 13760797 is about 3709.5548250430. The cubic root of 13760797 is about 239.6336830655.

The spelling of 13760797 in words is "thirteen million, seven hundred sixty thousand, seven hundred ninety-seven".