134200134 has 96 divisors (see below), whose sum is σ = 314181504. Its totient is φ = 41333760.

The previous prime is 134200117. The next prime is 134200169. The reversal of 134200134 is 431002431.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1838322 + ... + 1838394.

It is an arithmetic number, because the mean of its divisors is an integer number (3272724).

Almost surely, 2^134200134 is an apocalyptic number.

134200134 is an abundant number, since it is smaller than the sum of its proper divisors (179981370).

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

134200134 is a wasteful number, since it uses less digits than its factorization.

134200134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 134200134 is about 11584.4781496622. The cubic root of 134200134 is about 511.9776270945.

Adding to 134200134 its reverse (431002431), we get a palindrome (565202565).

The spelling of 134200134 in words is "one hundred thirty-four million, two hundred thousand, one hundred thirty-four".