194096329 has 4 divisors (see below), whose sum is σ = 221824384. Its totient is φ = 166368276.

The previous prime is 194096317. The next prime is 194096347. The reversal of 194096329 is 923690491.

194096329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 923690491 = 19 ⋅48615289.

It is a cyclic number.

It is not a de Polignac number, because 194096329 - 2⁵ = 194096297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (194096129) 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, 13864017 + ... + 13864030.

It is an arithmetic number, because the mean of its divisors is an integer number (55456096).

Almost surely, 2^194096329 is an apocalyptic number.

It is an amenable number.

194096329 is a deficient number, since it is larger than the sum of its proper divisors (27728055).

194096329 is an equidigital number, since it uses as much as digits as its factorization.

194096329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27728054.

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 194096329 is about 13931.8458576026. The cubic root of 194096329 is about 578.9918366034.

The spelling of 194096329 in words is "one hundred ninety-four million, ninety-six thousand, three hundred twenty-nine".