244198 has 4 divisors (see below), whose sum is σ = 366300. Its totient is φ = 122098.

The previous prime is 244177. The next prime is 244199. The reversal of 244198 is 891442.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244199) by changing a digit.

244198 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61048 + ... + 61051.

It is an arithmetic number, because the mean of its divisors is an integer number (91575).

2²⁴⁴¹⁹⁸ is an apocalyptic number.

244198 is a deficient number, since it is larger than the sum of its proper divisors (122102).

244198 is a wasteful number, since it uses less digits than its factorization.

244198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122101.

The product of its digits is 2304, while the sum is 28.

The square root of 244198 is about 494.1639404084. The cubic root of 244198 is about 62.5048956165.

The spelling of 244198 in words is "two hundred forty-four thousand, one hundred ninety-eight".