194048 has 20 divisors (see below), whose sum is σ = 388740. Its totient is φ = 96768.

The previous prime is 194027. The next prime is 194057. The reversal of 194048 is 840491.

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 194048.

It is an unprimeable number.

194048 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 as a sum of consecutive naturals, namely, 323 + ... + 701.

It is an arithmetic number, because the mean of its divisors is an integer number (19437).

2¹⁹⁴⁰⁴⁸ 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 194048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194370).

194048 is an abundant number, since it is smaller than the sum of its proper divisors (194692).

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

194048 is an frugal number, since it uses more digits than its factorization.

194048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 194048 is about 440.5087967340. The cubic root of 194048 is about 57.8943777272.

It can be divided in two parts, 1 and 94048, that added together give a palindrome (94049).

The spelling of 194048 in words is "one hundred ninety-four thousand, forty-eight".