163127 has 2 divisors, whose sum is σ = 163128. Its totient is φ = 163126.

The previous prime is 163117. The next prime is 163129. The reversal of 163127 is 721361.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 163127 - 2⁶ = 163063 is a prime.

It is a super-2 number, since 2×163127² = 53220836258, which contains 22 as substring.

Together with 163129, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₁₄₉₄₂ and since 163127 and 14942 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 163099 and 163108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81563 + 81564.

It is an arithmetic number, because the mean of its divisors is an integer number (81564).

2¹⁶³¹²⁷ is an apocalyptic number.

163127 is a deficient number, since it is larger than the sum of its proper divisors (1).

163127 is an equidigital number, since it uses as much as digits as its factorization.

163127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 252, while the sum is 20.

The square root of 163127 is about 403.8898364653. The cubic root of 163127 is about 54.6397390351.

Adding to 163127 its reverse (721361), we get a palindrome (884488).

The spelling of 163127 in words is "one hundred sixty-three thousand, one hundred twenty-seven".