194948096347 has 8 divisors (see below), whose sum is σ = 203550725376. Its totient is φ = 186356019432.

The previous prime is 194948096323. The next prime is 194948096351. The reversal of 194948096347 is 743690849491.

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 194948096347 - 2⁷ = 194948096219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (194948096747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2600253 + ... + 2674174.

It is an arithmetic number, because the mean of its divisors is an integer number (25443840672).

Almost surely, 2^194948096347 is an apocalyptic number.

194948096347 is a deficient number, since it is larger than the sum of its proper divisors (8602629029).

194948096347 is a wasteful number, since it uses less digits than its factorization.

194948096347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5276057.

The product of its (nonzero) digits is 47029248, while the sum is 64.

The spelling of 194948096347 in words is "one hundred ninety-four billion, nine hundred forty-eight million, ninety-six thousand, three hundred forty-seven".