134146934 has 4 divisors (see below), whose sum is σ = 201220404. Its totient is φ = 67073466.

The previous prime is 134146921. The next prime is 134146937. The reversal of 134146934 is 439641431.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 134146894 and 134146903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134146937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33536732 + ... + 33536735.

It is an arithmetic number, because the mean of its divisors is an integer number (50305101).

Almost surely, 2^134146934 is an apocalyptic number.

134146934 is a deficient number, since it is larger than the sum of its proper divisors (67073470).

134146934 is an equidigital number, since it uses as much as digits as its factorization.

134146934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67073469.

The product of its digits is 31104, while the sum is 35.

The square root of 134146934 is about 11582.1817461133. The cubic root of 134146934 is about 511.9099649422.

The spelling of 134146934 in words is "one hundred thirty-four million, one hundred forty-six thousand, nine hundred thirty-four".