134636141 has 12 divisors (see below), whose sum is σ = 144442272. Its totient is φ = 125458368.

The previous prime is 134636123. The next prime is 134636143. The reversal of 134636141 is 141636431.

It is not a de Polignac number, because 134636141 - 2⁶ = 134636077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134636143) 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 11 ways as a sum of consecutive naturals, for example, 27506 + ... + 32028.

It is an arithmetic number, because the mean of its divisors is an integer number (12036856).

Almost surely, 2^134636141 is an apocalyptic number.

It is an amenable number.

134636141 is a deficient number, since it is larger than the sum of its proper divisors (9806131).

134636141 is a wasteful number, since it uses less digits than its factorization.

134636141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4660 (or 4643 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 134636141 is about 11603.2814755137. The cubic root of 134636141 is about 512.5314877342.

The spelling of 134636141 in words is "one hundred thirty-four million, six hundred thirty-six thousand, one hundred forty-one".