134729068 has 6 divisors (see below), whose sum is σ = 235775876. Its totient is φ = 67364532.

The previous prime is 134729039. The next prime is 134729071. The reversal of 134729068 is 860927431.

It is a self number, because there is not a number n which added to its sum of digits gives 134729068.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16841130 + ... + 16841137.

Almost surely, 2^134729068 is an apocalyptic number.

It is an amenable number.

134729068 is a deficient number, since it is larger than the sum of its proper divisors (101046808).

134729068 is a wasteful number, since it uses less digits than its factorization.

134729068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33682271 (or 33682269 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 134729068 is about 11607.2851261611. The cubic root of 134729068 is about 512.6493784671.

The spelling of 134729068 in words is "one hundred thirty-four million, seven hundred twenty-nine thousand, sixty-eight".