194341936 has 20 divisors (see below), whose sum is σ = 376929000. Its totient is φ = 97069952.

The previous prime is 194341891. The next prime is 194341949. The reversal of 194341936 is 639143491.

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, 10995 + ... + 22573.

It is an arithmetic number, because the mean of its divisors is an integer number (18846450).

Almost surely, 2^194341936 is an apocalyptic number.

194341936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

194341936 is a deficient number, since it is larger than the sum of its proper divisors (182587064).

194341936 is a wasteful number, since it uses less digits than its factorization.

194341936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12636 (or 12630 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 194341936 is about 13940.6576602397. The cubic root of 194341936 is about 579.2359499424.

The spelling of 194341936 in words is "one hundred ninety-four million, three hundred forty-one thousand, nine hundred thirty-six".