134099 has 4 divisors (see below), whose sum is σ = 153264. Its totient is φ = 114936.

The previous prime is 134093. The next prime is 134129. The reversal of 134099 is 990431.

It is a happy number.

134099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134099 - 2⁸ = 133843 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (134093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9572 + ... + 9585.

It is an arithmetic number, because the mean of its divisors is an integer number (38316).

2¹³⁴⁰⁹⁹ is an apocalyptic number.

134099 is a deficient number, since it is larger than the sum of its proper divisors (19165).

134099 is an equidigital number, since it uses as much as digits as its factorization.

134099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19164.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 134099 is about 366.1953030829. The cubic root of 134099 is about 51.1848985003.

The spelling of 134099 in words is "one hundred thirty-four thousand, ninety-nine".