194102994 has 8 divisors (see below), whose sum is σ = 388206000. Its totient is φ = 64700996.

The previous prime is 194102983. The next prime is 194103001. The reversal of 194102994 is 499201491.

194102994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

194102994 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16175244 + ... + 16175255.

It is an arithmetic number, because the mean of its divisors is an integer number (48525750).

Almost surely, 2^194102994 is an apocalyptic number.

194102994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

194102994 is a wasteful number, since it uses less digits than its factorization.

194102994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32350504.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 194102994 is about 13932.0850557266. The cubic root of 194102994 is about 578.9984637876.

The spelling of 194102994 in words is "one hundred ninety-four million, one hundred two thousand, nine hundred ninety-four".