194382 has 12 divisors (see below), whose sum is σ = 421200. Its totient is φ = 64788.

The previous prime is 194377. The next prime is 194413. The reversal of 194382 is 283491.

194382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5382 + ... + 5417.

It is an arithmetic number, because the mean of its divisors is an integer number (35100).

194382 is a Friedman number, since it can be written as 21^4-9*(8+3), using all its digits and the basic arithmetic operations.

2¹⁹⁴³⁸² is an apocalyptic number.

194382 is an abundant number, since it is smaller than the sum of its proper divisors (226818).

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

194382 is a wasteful number, since it uses less digits than its factorization.

194382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10807 (or 10804 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 194382 is about 440.8877408139. The cubic root of 194382 is about 57.9275750778.

It can be divided in two parts, 1943 and 82, that added together give a square (2025 = 45²).

The spelling of 194382 in words is "one hundred ninety-four thousand, three hundred eighty-two".