134798113 has 4 divisors (see below), whose sum is σ = 134823168. Its totient is φ = 134773060.

The previous prime is 134798071. The next prime is 134798123. The reversal of 134798113 is 311897431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 134798113 - 2⁹ = 134797601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134798123) 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, 793 + ... + 16438.

It is an arithmetic number, because the mean of its divisors is an integer number (33705792).

Almost surely, 2^134798113 is an apocalyptic number.

It is an amenable number.

134798113 is a deficient number, since it is larger than the sum of its proper divisors (25055).

134798113 is an equidigital number, since it uses as much as digits as its factorization.

134798113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25054.

The product of its digits is 18144, while the sum is 37.

The square root of 134798113 is about 11610.2589549071. The cubic root of 134798113 is about 512.7369364878.

The spelling of 134798113 in words is "one hundred thirty-four million, seven hundred ninety-eight thousand, one hundred thirteen".