13469297 has 2 divisors, whose sum is σ = 13469298. Its totient is φ = 13469296.

The previous prime is 13469293. The next prime is 13469341. The reversal of 13469297 is 79296431.

13469297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12666481 + 802816 = 3559^2 + 896^2 .

It is a cyclic number.

It is not a de Polignac number, because 13469297 - 2² = 13469293 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13469293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6734648 + 6734649.

It is an arithmetic number, because the mean of its divisors is an integer number (6734649).

Almost surely, 2^13469297 is an apocalyptic number.

It is an amenable number.

13469297 is a deficient number, since it is larger than the sum of its proper divisors (1).

13469297 is an equidigital number, since it uses as much as digits as its factorization.

13469297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 41.

The square root of 13469297 is about 3670.0540867949. The cubic root of 13469297 is about 237.9295097602.

The spelling of 13469297 in words is "thirteen million, four hundred sixty-nine thousand, two hundred ninety-seven".