148163 has 4 divisors (see below), whose sum is σ = 149040. Its totient is φ = 147288.

The previous prime is 148157. The next prime is 148171. The reversal of 148163 is 361841.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 361841 = 487 ⋅743.

It is a cyclic number.

It is not a de Polignac number, because 148163 - 2⁴ = 148147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95 + ... + 552.

It is an arithmetic number, because the mean of its divisors is an integer number (37260).

2¹⁴⁸¹⁶³ is an apocalyptic number.

148163 is a deficient number, since it is larger than the sum of its proper divisors (877).

148163 is an equidigital number, since it uses as much as digits as its factorization.

148163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876.

The product of its digits is 576, while the sum is 23.

The square root of 148163 is about 384.9194720977. The cubic root of 148163 is about 52.9151365283.

The spelling of 148163 in words is "one hundred forty-eight thousand, one hundred sixty-three".