194235 has 16 divisors (see below), whose sum is σ = 324864. Its totient is φ = 98912.

The previous prime is 194203. The next prime is 194239. The reversal of 194235 is 532491.

It is a cyclic number.

It is not a de Polignac number, because 194235 - 2⁵ = 194203 is a prime.

194235 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (194239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64 + ... + 626.

It is an arithmetic number, because the mean of its divisors is an integer number (20304).

2¹⁹⁴²³⁵ is an apocalyptic number.

194235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

194235 is a deficient number, since it is larger than the sum of its proper divisors (130629).

194235 is a wasteful number, since it uses less digits than its factorization.

194235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594.

The product of its digits is 1080, while the sum is 24.

The square root of 194235 is about 440.7210001804. The cubic root of 194235 is about 57.9129689569.

The spelling of 194235 in words is "one hundred ninety-four thousand, two hundred thirty-five".