13316671 has 2 divisors, whose sum is σ = 13316672. Its totient is φ = 13316670.

The previous prime is 13316657. The next prime is 13316683. The reversal of 13316671 is 17661331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13316671 - 2⁹ = 13316159 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 (13316071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6658335 + 6658336.

It is an arithmetic number, because the mean of its divisors is an integer number (6658336).

Almost surely, 2^13316671 is an apocalyptic number.

13316671 is a deficient number, since it is larger than the sum of its proper divisors (1).

13316671 is an equidigital number, since it uses as much as digits as its factorization.

13316671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 28.

The square root of 13316671 is about 3649.2014194889. The cubic root of 13316671 is about 237.0274022213.

The spelling of 13316671 in words is "thirteen million, three hundred sixteen thousand, six hundred seventy-one".