194282 has 8 divisors (see below), whose sum is σ = 317952. Its totient is φ = 88300.

The previous prime is 194269. The next prime is 194309. The reversal of 194282 is 282491.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 1 + 9⁵ + 2¹⁶ + 4⁶ + 8² + 2¹⁶ .

It is an unprimeable number.

194282 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 in 3 ways as a sum of consecutive naturals, for example, 4394 + ... + 4437.

It is an arithmetic number, because the mean of its divisors is an integer number (39744).

2¹⁹⁴²⁸² is an apocalyptic number.

194282 is a deficient number, since it is larger than the sum of its proper divisors (123670).

194282 is a wasteful number, since it uses less digits than its factorization.

194282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8844.

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

The square root of 194282 is about 440.7743186711. The cubic root of 194282 is about 57.9176397423.

Subtracting 194282 from its reverse (282491), we obtain a square (88209 = 297²).

The spelling of 194282 in words is "one hundred ninety-four thousand, two hundred eighty-two".