13738271 has 2 divisors, whose sum is σ = 13738272. Its totient is φ = 13738270.

The previous prime is 13738253. The next prime is 13738279. The reversal of 13738271 is 17283731.

13738271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (17283731) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13738271 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13738279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6869135 + 6869136.

It is an arithmetic number, because the mean of its divisors is an integer number (6869136).

Almost surely, 2^13738271 is an apocalyptic number.

13738271 is a deficient number, since it is larger than the sum of its proper divisors (1).

13738271 is an equidigital number, since it uses as much as digits as its factorization.

13738271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7056, while the sum is 32.

The square root of 13738271 is about 3706.5173680964. The cubic root of 13738271 is about 239.5028540040.

The spelling of 13738271 in words is "thirteen million, seven hundred thirty-eight thousand, two hundred seventy-one".