194483135 has 32 divisors (see below), whose sum is σ = 301017600. Its totient is φ = 117048960.

The previous prime is 194483099. The next prime is 194483153. The reversal of 194483135 is 531384491.

It is not a de Polignac number, because 194483135 - 2⁶ = 194483071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2456 + ... + 19874.

It is an arithmetic number, because the mean of its divisors is an integer number (9406800).

Almost surely, 2^194483135 is an apocalyptic number.

194483135 is a deficient number, since it is larger than the sum of its proper divisors (106534465).

194483135 is a wasteful number, since it uses less digits than its factorization.

194483135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17471.

The product of its digits is 51840, while the sum is 38.

The square root of 194483135 is about 13945.7210283298. The cubic root of 194483135 is about 579.3761971428.

The spelling of 194483135 in words is "one hundred ninety-four million, four hundred eighty-three thousand, one hundred thirty-five".