194941705 has 8 divisors (see below), whose sum is σ = 267348672. Its totient is φ = 133674288.

The previous prime is 194941697. The next prime is 194941711. The reversal of 194941705 is 507149491.

194941705 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.

It is a cyclic number.

It is not a de Polignac number, because 194941705 - 2³ = 194941697 is a prime.

It is a Duffinian 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, 2784847 + ... + 2784916.

It is an arithmetic number, because the mean of its divisors is an integer number (33418584).

Almost surely, 2^194941705 is an apocalyptic number.

It is an amenable number.

194941705 is a deficient number, since it is larger than the sum of its proper divisors (72406967).

194941705 is an equidigital number, since it uses as much as digits as its factorization.

194941705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5569775.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 194941705 is about 13962.1525919179. The cubic root of 194941705 is about 579.8312083146.

The spelling of 194941705 in words is "one hundred ninety-four million, nine hundred forty-one thousand, seven hundred five".