194150 has 24 divisors (see below), whose sum is σ = 395064. Its totient is φ = 70400.

The previous prime is 194149. The next prime is 194167. The reversal of 194150 is 51491.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 374 + ... + 726.

It is an arithmetic number, because the mean of its divisors is an integer number (16461).

2¹⁹⁴¹⁵⁰ is an apocalyptic number.

194150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

194150 is an abundant number, since it is smaller than the sum of its proper divisors (200914).

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

194150 is a wasteful number, since it uses less digits than its factorization.

194150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 194150 is about 440.6245567374. The cubic root of 194150 is about 57.9045198779.

It can be divided in two parts, 1941 and 50, that added together give a palindrome (1991).

The spelling of 194150 in words is "one hundred ninety-four thousand, one hundred fifty".