200126532 has 12 divisors (see below), whose sum is σ = 466961936. Its totient is φ = 66708840.

The previous prime is 200126527. The next prime is 200126581. The reversal of 200126532 is 235621002.

200126532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 200126499 and 200126508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8338594 + ... + 8338617.

Almost surely, 2^200126532 is an apocalyptic number.

It is an amenable number.

200126532 is an abundant number, since it is smaller than the sum of its proper divisors (266835404).

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

200126532 is a wasteful number, since it uses less digits than its factorization.

200126532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16677218 (or 16677216 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 200126532 is about 14146.6084981525. The cubic root of 200126532 is about 584.9268489145.

Adding to 200126532 its reverse (235621002), we get a palindrome (435747534).

The spelling of 200126532 in words is "two hundred million, one hundred twenty-six thousand, five hundred thirty-two".