134317329 has 8 divisors (see below), whose sum is σ = 179258880. Its totient is φ = 89460336.

The previous prime is 134317307. The next prime is 134317331. The reversal of 134317329 is 923713431.

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

It is not a de Polignac number, because 134317329 - 2⁷ = 134317201 is a prime.

It is a super-2 number, since 2×134317329² = 36082289739388482, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 134317329.

It is not an unprimeable number, because it can be changed into a prime (134317829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17334 + ... + 23855.

It is an arithmetic number, because the mean of its divisors is an integer number (22407360).

Almost surely, 2^134317329 is an apocalyptic number.

It is an amenable number.

134317329 is a deficient number, since it is larger than the sum of its proper divisors (44941551).

134317329 is a wasteful number, since it uses less digits than its factorization.

134317329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42279.

The product of its digits is 13608, while the sum is 33.

The square root of 134317329 is about 11589.5353228678. The cubic root of 134317329 is about 512.1266179055.

The spelling of 134317329 in words is "one hundred thirty-four million, three hundred seventeen thousand, three hundred twenty-nine".