134844812 has 12 divisors (see below), whose sum is σ = 237542256. Its totient is φ = 66975600.

The previous prime is 134844781. The next prime is 134844839. The reversal of 134844812 is 218448431.

134844812 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111023 + ... + 112230.

It is an arithmetic number, because the mean of its divisors is an integer number (19795188).

Almost surely, 2^134844812 is an apocalyptic number.

It is an amenable number.

134844812 is a deficient number, since it is larger than the sum of its proper divisors (102697444).

134844812 is a wasteful number, since it uses less digits than its factorization.

134844812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223408 (or 223406 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 134844812 is about 11612.2698900775. The cubic root of 134844812 is about 512.7961399320.

The spelling of 134844812 in words is "one hundred thirty-four million, eight hundred forty-four thousand, eight hundred twelve".