532012200 has 96 divisors (see below), whose sum is σ = 1653272160. Its totient is φ = 141523200.

The previous prime is 532012199. The next prime is 532012207. The reversal of 532012200 is 2210235.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 532012200.

It is not an unprimeable number, because it can be changed into a prime (532012207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327390 + ... + 329010.

It is an arithmetic number, because the mean of its divisors is an integer number (17221585).

Almost surely, 2^532012200 is an apocalyptic number.

532012200 is a gapful number since it is divisible by the number (50) 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 532012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (826636080).

532012200 is an abundant number, since it is smaller than the sum of its proper divisors (1121259960).

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

532012200 is a wasteful number, since it uses less digits than its factorization.

532012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187 (or 2178 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 532012200 is about 23065.3896563661. The cubic root of 532012200 is about 810.2900957565.

Adding to 532012200 its reverse (2210235), we get a palindrome (534222435).

The spelling of 532012200 in words is "five hundred thirty-two million, twelve thousand, two hundred".