134666200 has 48 divisors (see below), whose sum is σ = 315270000. Its totient is φ = 53493120.

The previous prime is 134666177. The next prime is 134666209. The reversal of 134666200 is 2666431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134666209) 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 11 ways as a sum of consecutive naturals, for example, 27541 + ... + 32059.

It is an arithmetic number, because the mean of its divisors is an integer number (6568125).

Almost surely, 2^134666200 is an apocalyptic number.

134666200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134666200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157635000).

134666200 is an abundant number, since it is smaller than the sum of its proper divisors (180603800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134666200 is a wasteful number, since it uses less digits than its factorization.

134666200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4684 (or 4675 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 134666200 is about 11604.5766833608. The cubic root of 134666200 is about 512.5696276608.

The spelling of 134666200 in words is "one hundred thirty-four million, six hundred sixty-six thousand, two hundred".