193828214 has 8 divisors (see below), whose sum is σ = 290871000. Its totient is φ = 96871216.

The previous prime is 193828183. The next prime is 193828223. The reversal of 193828214 is 412828391.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15464 + ... + 25035.

It is an arithmetic number, because the mean of its divisors is an integer number (36358875).

Almost surely, 2^193828214 is an apocalyptic number.

193828214 is a deficient number, since it is larger than the sum of its proper divisors (97042786).

193828214 is a wasteful number, since it uses less digits than its factorization.

193828214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42894.

The product of its digits is 27648, while the sum is 38.

The square root of 193828214 is about 13922.2201534094. The cubic root of 193828214 is about 578.7251169277.

The spelling of 193828214 in words is "one hundred ninety-three million, eight hundred twenty-eight thousand, two hundred fourteen".