134681068 has 12 divisors (see below), whose sum is σ = 235774840. Its totient is φ = 67316832.

The previous prime is 134680981. The next prime is 134681069. The reversal of 134681068 is 860186431.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (134681069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15328 + ... + 22456.

Almost surely, 2^134681068 is an apocalyptic number.

It is an amenable number.

134681068 is a deficient number, since it is larger than the sum of its proper divisors (101093772).

134681068 is a wasteful number, since it uses less digits than its factorization.

134681068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11856 (or 11854 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 134681068 is about 11605.2172750018. The cubic root of 134681068 is about 512.5884906093.

The spelling of 134681068 in words is "one hundred thirty-four million, six hundred eighty-one thousand, sixty-eight".