168601327 has 2 divisors, whose sum is σ = 168601328. Its totient is φ = 168601326.

The previous prime is 168601297. The next prime is 168601337. The reversal of 168601327 is 723106861.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 168601327 - 2¹¹ = 168599279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 168601292 and 168601301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (168601337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84300663 + 84300664.

It is an arithmetic number, because the mean of its divisors is an integer number (84300664).

Almost surely, 2^168601327 is an apocalyptic number.

168601327 is a deficient number, since it is larger than the sum of its proper divisors (1).

168601327 is an equidigital number, since it uses as much as digits as its factorization.

168601327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 168601327 is about 12984.6573693725. The cubic root of 168601327 is about 552.4423908866.

The spelling of 168601327 in words is "one hundred sixty-eight million, six hundred one thousand, three hundred twenty-seven".