24198 has 16 divisors (see below), whose sum is σ = 50160. Its totient is φ = 7776.

The previous prime is 24197. The next prime is 24203. The reversal of 24198 is 89142.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24197) 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, 168 + ... + 276.

It is an arithmetic number, because the mean of its divisors is an integer number (3135).

2²⁴¹⁹⁸ is an apocalyptic number.

24198 is an abundant number, since it is smaller than the sum of its proper divisors (25962).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25080).

24198 is a wasteful number, since it uses less digits than its factorization.

24198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151.

The product of its digits is 576, while the sum is 24.

The square root of 24198 is about 155.5570634848. The cubic root of 24198 is about 28.9240979866.

It can be divided in two parts, 24 and 198, that added together give a palindrome (222).

The spelling of 24198 in words is "twenty-four thousand, one hundred ninety-eight".