194363 has 4 divisors (see below), whose sum is σ = 209328. Its totient is φ = 179400.

The previous prime is 194353. The next prime is 194371. The reversal of 194363 is 363491.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 194363 - 2¹⁴ = 177979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (194323) 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 3 ways as a sum of consecutive naturals, for example, 7463 + ... + 7488.

It is an arithmetic number, because the mean of its divisors is an integer number (52332).

2¹⁹⁴³⁶³ is an apocalyptic number.

194363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

194363 is a deficient number, since it is larger than the sum of its proper divisors (14965).

194363 is a wasteful number, since it uses less digits than its factorization.

194363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14964.

The product of its digits is 1944, while the sum is 26.

The square root of 194363 is about 440.8661928522. The cubic root of 194363 is about 57.9256876264.

The spelling of 194363 in words is "one hundred ninety-four thousand, three hundred sixty-three".