200000134 has 16 divisors (see below), whose sum is σ = 319707648. Its totient is φ = 93616072.

The previous prime is 200000131. The next prime is 200000161. The reversal of 200000134 is 431000002.

It is a self number, because there is not a number n which added to its sum of digits gives 200000134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200000131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44092 + ... + 48415.

It is an arithmetic number, because the mean of its divisors is an integer number (19981728).

Almost surely, 2^200000134 is an apocalyptic number.

200000134 is a deficient number, since it is larger than the sum of its proper divisors (119707514).

200000134 is a wasteful number, since it uses less digits than its factorization.

200000134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92579.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 200000134 is about 14142.1403613456. The cubic root of 200000134 is about 584.8036782487.

Adding to 200000134 its reverse (431000002), we get a palindrome (631000136).

The spelling of 200000134 in words is "two hundred million, one hundred thirty-four", and thus it is an aban number.