194248 has 8 divisors (see below), whose sum is σ = 364230. Its totient is φ = 97120.

The previous prime is 194239. The next prime is 194263. The reversal of 194248 is 842491.

It can be written as a sum of positive squares in only one way, i.e., 116964 + 77284 = 342^2 + 278^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12133 + ... + 12148.

2¹⁹⁴²⁴⁸ is an apocalyptic number.

It is an amenable number.

194248 is a deficient number, since it is larger than the sum of its proper divisors (169982).

194248 is a wasteful number, since it uses less digits than its factorization.

194248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24287 (or 24283 counting only the distinct ones).

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

The square root of 194248 is about 440.7357484934. The cubic root of 194248 is about 57.9142609517.

It can be divided in two parts, 1 and 94248, that added together give a palindrome (94249).

The spelling of 194248 in words is "one hundred ninety-four thousand, two hundred forty-eight".