192041994 has 16 divisors (see below), whose sum is σ = 384320160. Its totient is φ = 63974640.

The previous prime is 192041981. The next prime is 192042017. The reversal of 192041994 is 499140291.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1789 + ... + 19679.

It is an arithmetic number, because the mean of its divisors is an integer number (24020010).

Almost surely, 2^192041994 is an apocalyptic number.

192041994 is an abundant number, since it is smaller than the sum of its proper divisors (192278166).

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

192041994 is a wasteful number, since it uses less digits than its factorization.

192041994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19685.

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

The square root of 192041994 is about 13857.9217056527. The cubic root of 192041994 is about 576.9418846600.

The spelling of 192041994 in words is "one hundred ninety-two million, forty-one thousand, nine hundred ninety-four".