134163 has 8 divisors (see below), whose sum is σ = 198800. Its totient is φ = 89424.

The previous prime is 134161. The next prime is 134171. The reversal of 134163 is 361431.

It is not a de Polignac number, because 134163 - 2¹ = 134161 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 134163.

It is not an unprimeable number, because it can be changed into a prime (134161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458 + ... + 2511.

It is an arithmetic number, because the mean of its divisors is an integer number (24850).

2¹³⁴¹⁶³ is an apocalyptic number.

134163 is a deficient number, since it is larger than the sum of its proper divisors (64637).

134163 is an equidigital number, since it uses as much as digits as its factorization.

134163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4978 (or 4972 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 134163 is about 366.2826777231. The cubic root of 134163 is about 51.1930400289.

Adding to 134163 its reverse (361431), we get a palindrome (495594).

The spelling of 134163 in words is "one hundred thirty-four thousand, one hundred sixty-three".