124168 has 32 divisors (see below), whose sum is σ = 272160. Its totient is φ = 52480.

The previous prime is 124153. The next prime is 124171. The reversal of 124168 is 861421.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a plaindrome in base 15.

It is a nialpdrome in base 11.

It is an unprimeable 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 7 ways as a sum of consecutive naturals, for example, 1455 + ... + 1537.

It is an arithmetic number, because the mean of its divisors is an integer number (8505).

2¹²⁴¹⁶⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136080).

124168 is an abundant number, since it is smaller than the sum of its proper divisors (147992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124168 is a wasteful number, since it uses less digits than its factorization.

124168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 113 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 124168 is about 352.3748004611. The cubic root of 124168 is about 49.8888196284. Note that the first 4 decimals are identical.

Adding to 124168 its reverse (861421), we get a palindrome (985589).

It can be divided in two parts, 124 and 168, that added together give a palindrome (292).

The spelling of 124168 in words is "one hundred twenty-four thousand, one hundred sixty-eight".