134913499 has 8 divisors (see below), whose sum is σ = 154323680. Its totient is φ = 115537536.

The previous prime is 134913491. The next prime is 134913503. The reversal of 134913499 is 994319431.

134913499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 134913499 - 2³ = 134913491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134913491) 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, 547 + ... + 16435.

It is an arithmetic number, because the mean of its divisors is an integer number (19290460).

Almost surely, 2^134913499 is an apocalyptic number.

134913499 is a deficient number, since it is larger than the sum of its proper divisors (19410181).

134913499 is a wasteful number, since it uses less digits than its factorization.

134913499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17109.

The product of its digits is 104976, while the sum is 43.

The square root of 134913499 is about 11615.2270317889. The cubic root of 134913499 is about 512.8831942011.

The spelling of 134913499 in words is "one hundred thirty-four million, nine hundred thirteen thousand, four hundred ninety-nine".