134217712 has 20 divisors (see below), whose sum is σ = 265581216. Its totient is φ = 65680640.

The previous prime is 134217689. The next prime is 134217757. The reversal of 134217712 is 217712431.

It is a nialpdrome in base 2 and base 8.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88489 + ... + 89992.

Almost surely, 2^134217712 is an apocalyptic number.

It is an amenable number.

134217712 is a deficient number, since it is larger than the sum of its proper divisors (131363504).

134217712 is a wasteful number, since it uses less digits than its factorization.

134217712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178536 (or 178530 counting only the distinct ones).

The product of its digits is 2352, while the sum is 28.

The square root of 134217712 is about 11585.2368124264. The cubic root of 134217712 is about 511.9999796549. Note that the first 4 decimals are identical.

The spelling of 134217712 in words is "one hundred thirty-four million, two hundred seventeen thousand, seven hundred twelve".