134159199 has 8 divisors (see below), whose sum is σ = 178993152. Its totient is φ = 89382360.

The previous prime is 134159159. The next prime is 134159203. The reversal of 134159199 is 991951431.

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

It is not a de Polignac number, because 134159199 - 2⁷ = 134159071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134159199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134159119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8457 + ... + 18434.

It is an arithmetic number, because the mean of its divisors is an integer number (22374144).

Almost surely, 2^134159199 is an apocalyptic number.

134159199 is a deficient number, since it is larger than the sum of its proper divisors (44833953).

134159199 is a wasteful number, since it uses less digits than its factorization.

134159199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28557.

The product of its digits is 43740, while the sum is 42.

The square root of 134159199 is about 11582.7112111112. The cubic root of 134159199 is about 511.9255657072.

The spelling of 134159199 in words is "one hundred thirty-four million, one hundred fifty-nine thousand, one hundred ninety-nine".