194746113 has 20 divisors (see below), whose sum is σ = 295023168. Its totient is φ = 127998360.

The previous prime is 194746109. The next prime is 194746141. The reversal of 194746113 is 311647491.

194746113 is a `hidden beast` number, since 194 + 7 + 461 + 1 + 3 = 666.

194746113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 194746113 - 2² = 194746109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (194746103) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11181 + ... + 22682.

Almost surely, 2^194746113 is an apocalyptic number.

It is an amenable number.

194746113 is a deficient number, since it is larger than the sum of its proper divisors (100277055).

194746113 is an equidigital number, since it uses as much as digits as its factorization.

194746113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33946 (or 33937 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 194746113 is about 13955.1464700303. The cubic root of 194746113 is about 579.6372216107.

The spelling of 194746113 in words is "one hundred ninety-four million, seven hundred forty-six thousand, one hundred thirteen".