194141694 has 8 divisors (see below), whose sum is σ = 388283400. Its totient is φ = 64713896.

The previous prime is 194141687. The next prime is 194141699. The reversal of 194141694 is 496141491.

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

194141694 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194141699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16178469 + ... + 16178480.

It is an arithmetic number, because the mean of its divisors is an integer number (48535425).

Almost surely, 2^194141694 is an apocalyptic number.

194141694 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.

194141694 is a wasteful number, since it uses less digits than its factorization.

194141694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32356954.

The product of its digits is 31104, while the sum is 39.

The square root of 194141694 is about 13933.4738669149. The cubic root of 194141694 is about 579.0369412150.

The spelling of 194141694 in words is "one hundred ninety-four million, one hundred forty-one thousand, six hundred ninety-four".