134565212 has 24 divisors (see below), whose sum is σ = 239858304. Its totient is φ = 66041712.

The previous prime is 134565199. The next prime is 134565271. The reversal of 134565212 is 212565431.

134565212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 92273 + ... + 93719.

It is an arithmetic number, because the mean of its divisors is an integer number (9994096).

Almost surely, 2^134565212 is an apocalyptic number.

It is an amenable number.

134565212 is a deficient number, since it is larger than the sum of its proper divisors (105293092).

134565212 is a wasteful number, since it uses less digits than its factorization.

134565212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865 (or 1863 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 134565212 is about 11600.2246529970. The cubic root of 134565212 is about 512.4414679932.

The spelling of 134565212 in words is "one hundred thirty-four million, five hundred sixty-five thousand, two hundred twelve".