13834571 has 2 divisors, whose sum is σ = 13834572. Its totient is φ = 13834570.

The previous prime is 13834553. The next prime is 13834573. The reversal of 13834571 is 17543831.

13834571 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13834571 is a prime.

Together with 13834573, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13834573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6917285 + 6917286.

It is an arithmetic number, because the mean of its divisors is an integer number (6917286).

Almost surely, 2^13834571 is an apocalyptic number.

13834571 is a deficient number, since it is larger than the sum of its proper divisors (1).

13834571 is an equidigital number, since it uses as much as digits as its factorization.

13834571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 32.

The square root of 13834571 is about 3719.4853138573. The cubic root of 13834571 is about 240.0611591820.

The spelling of 13834571 in words is "thirteen million, eight hundred thirty-four thousand, five hundred seventy-one".