200035134 has 48 divisors (see below), whose sum is σ = 474692400. Its totient is φ = 60501888.

The previous prime is 200035079. The next prime is 200035139. The reversal of 200035134 is 431530002.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200035139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6562 + ... + 21050.

It is an arithmetic number, because the mean of its divisors is an integer number (9889425).

Almost surely, 2^200035134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200035134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237346200).

200035134 is an abundant number, since it is smaller than the sum of its proper divisors (274657266).

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

200035134 is a wasteful number, since it uses less digits than its factorization.

200035134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14569 (or 14566 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 200035134 is about 14143.3777436651. The cubic root of 200035134 is about 584.8377897840.

Adding to 200035134 its reverse (431530002), we get a palindrome (631565136).

The spelling of 200035134 in words is "two hundred million, thirty-five thousand, one hundred thirty-four".