194970968 has 16 divisors (see below), whose sum is σ = 368363160. Its totient is φ = 96740800.

The previous prime is 194970953. The next prime is 194971009. The reversal of 194970968 is 869079491.

It is a happy number.

194970968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 91973 + ... + 94068.

Almost surely, 2^194970968 is an apocalyptic number.

It is an amenable number.

194970968 is a deficient number, since it is larger than the sum of its proper divisors (173392192).

194970968 is a wasteful number, since it uses less digits than its factorization.

194970968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186178 (or 186174 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 53.

The square root of 194970968 is about 13963.2004927237. The cubic root of 194970968 is about 579.8602199820.

The spelling of 194970968 in words is "one hundred ninety-four million, nine hundred seventy thousand, nine hundred sixty-eight".