134008459 has 16 divisors (see below), whose sum is σ = 149333184. Its totient is φ = 119462400.

The previous prime is 134008451. The next prime is 134008481. The reversal of 134008459 is 954800431.

It is a cyclic number.

It is not a de Polignac number, because 134008459 - 2³ = 134008451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134008451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53679 + ... + 56119.

It is an arithmetic number, because the mean of its divisors is an integer number (9333324).

Almost surely, 2^134008459 is an apocalyptic number.

134008459 is a deficient number, since it is larger than the sum of its proper divisors (15324725).

134008459 is a wasteful number, since it uses less digits than its factorization.

134008459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2598.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 134008459 is about 11576.2022701748. The cubic root of 134008459 is about 511.7337622875.

The spelling of 134008459 in words is "one hundred thirty-four million, eight thousand, four hundred fifty-nine".