134812208 has 20 divisors (see below), whose sum is σ = 263082120. Its totient is φ = 66920064.

The previous prime is 134812207. The next prime is 134812243. The reversal of 134812208 is 802218431.

It is not an unprimeable number, because it can be changed into a prime (134812207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28085 + ... + 32532.

It is an arithmetic number, because the mean of its divisors is an integer number (13154106).

Almost surely, 2^134812208 is an apocalyptic number.

It is an amenable number.

134812208 is a deficient number, since it is larger than the sum of its proper divisors (128269912).

134812208 is a wasteful number, since it uses less digits than its factorization.

134812208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60764 (or 60758 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 134812208 is about 11610.8659453117. The cubic root of 134812208 is about 512.7548071021.

The spelling of 134812208 in words is "one hundred thirty-four million, eight hundred twelve thousand, two hundred eight".