134111797 has 8 divisors (see below), whose sum is σ = 141658880. Its totient is φ = 126766080.

The previous prime is 134111773. The next prime is 134111801. The reversal of 134111797 is 797111431.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134111797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134141797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48972 + ... + 51637.

It is an arithmetic number, because the mean of its divisors is an integer number (17707360).

Almost surely, 2^134111797 is an apocalyptic number.

It is an amenable number.

134111797 is a deficient number, since it is larger than the sum of its proper divisors (7547083).

134111797 is a wasteful number, since it uses less digits than its factorization.

134111797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100683.

The product of its digits is 5292, while the sum is 34.

The square root of 134111797 is about 11580.6647909349. The cubic root of 134111797 is about 511.8652663157.

The spelling of 134111797 in words is "one hundred thirty-four million, one hundred eleven thousand, seven hundred ninety-seven".