168982327 has 2 divisors, whose sum is σ = 168982328. Its totient is φ = 168982326.

The previous prime is 168982309. The next prime is 168982339. The reversal of 168982327 is 723289861.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 168982327 - 2⁷ = 168982199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (168982927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84491163 + 84491164.

It is an arithmetic number, because the mean of its divisors is an integer number (84491164).

Almost surely, 2^168982327 is an apocalyptic number.

168982327 is a deficient number, since it is larger than the sum of its proper divisors (1).

168982327 is an equidigital number, since it uses as much as digits as its factorization.

168982327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 46.

The square root of 168982327 is about 12999.3202514593. The cubic root of 168982327 is about 552.8582084994.

The spelling of 168982327 in words is "one hundred sixty-eight million, nine hundred eighty-two thousand, three hundred twenty-seven".