119139198 has 8 divisors (see below), whose sum is σ = 238278408. Its totient is φ = 39713064.

The previous prime is 119139187. The next prime is 119139203. The reversal of 119139198 is 891931911.

It is a happy number.

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

119139198 is an admirable number.

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, 9928261 + ... + 9928272.

It is an arithmetic number, because the mean of its divisors is an integer number (29784801).

Almost surely, 2^119139198 is an apocalyptic number.

119139198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119139198 is a wasteful number, since it uses less digits than its factorization.

119139198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19856538.

The product of its digits is 17496, while the sum is 42.

The square root of 119139198 is about 10915.0903798365. The cubic root of 119139198 is about 492.0601833312.

The spelling of 119139198 in words is "one hundred nineteen million, one hundred thirty-nine thousand, one hundred ninety-eight".