193498196 has 12 divisors (see below), whose sum is σ = 339218880. Its totient is φ = 96578520.

The previous prime is 193498189. The next prime is 193498213. The reversal of 193498196 is 691894391.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40076 + ... + 44643.

It is an arithmetic number, because the mean of its divisors is an integer number (28268240).

Almost surely, 2^193498196 is an apocalyptic number.

It is an amenable number.

193498196 is a deficient number, since it is larger than the sum of its proper divisors (145720684).

193498196 is a wasteful number, since it uses less digits than its factorization.

193498196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85294 (or 85292 counting only the distinct ones).

The product of its digits is 419904, while the sum is 50.

The square root of 193498196 is about 13910.3628996515. The cubic root of 193498196 is about 578.3964784916.

The spelling of 193498196 in words is "one hundred ninety-three million, four hundred ninety-eight thousand, one hundred ninety-six".