134636414 has 32 divisors (see below), whose sum is σ = 227706336. Its totient is φ = 59166720.

The previous prime is 134636399. The next prime is 134636419. The reversal of 134636414 is 414636431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134636419) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 156674 + ... + 157530.

It is an arithmetic number, because the mean of its divisors is an integer number (7115823).

Almost surely, 2^134636414 is an apocalyptic number.

134636414 is a deficient number, since it is larger than the sum of its proper divisors (93069922).

134636414 is a wasteful number, since it uses less digits than its factorization.

134636414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100.

The product of its digits is 20736, while the sum is 32.

The square root of 134636414 is about 11603.2932394213. The cubic root of 134636414 is about 512.5318341519.

The spelling of 134636414 in words is "one hundred thirty-four million, six hundred thirty-six thousand, four hundred fourteen".