148118 has 8 divisors (see below), whose sum is σ = 229440. Its totient is φ = 71640.

The previous prime is 148091. The next prime is 148123. The reversal of 148118 is 811841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 148093 and 148102.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 148118.

It is an unprimeable number.

148118 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 1133 + ... + 1256.

It is an arithmetic number, because the mean of its divisors is an integer number (28680).

2¹⁴⁸¹¹⁸ is an apocalyptic number.

148118 is a deficient number, since it is larger than the sum of its proper divisors (81322).

148118 is a wasteful number, since it uses less digits than its factorization.

148118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422.

The product of its digits is 256, while the sum is 23.

The square root of 148118 is about 384.8610138738. The cubic root of 148118 is about 52.9097788653.

Adding to 148118 its reverse (811841), we get a palindrome (959959).

The spelling of 148118 in words is "one hundred forty-eight thousand, one hundred eighteen".