194799368 has 16 divisors (see below), whose sum is σ = 368796480. Its totient is φ = 96453648.

The previous prime is 194799337. The next prime is 194799383. The reversal of 194799368 is 863997491.

It is a super-3 number, since 3×194799368³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

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, 117380 + ... + 119027.

It is an arithmetic number, because the mean of its divisors is an integer number (23049780).

Almost surely, 2^194799368 is an apocalyptic number.

It is an amenable number.

194799368 is a deficient number, since it is larger than the sum of its proper divisors (173997112).

194799368 is a wasteful number, since it uses less digits than its factorization.

194799368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236516 (or 236512 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 56.

The square root of 194799368 is about 13957.0544170323. The cubic root of 194799368 is about 579.6900523903.

The spelling of 194799368 in words is "one hundred ninety-four million, seven hundred ninety-nine thousand, three hundred sixty-eight".