200441892 has 48 divisors (see below), whose sum is σ = 538388480. Its totient is φ = 56853792.

The previous prime is 200441863. The next prime is 200441933. The reversal of 200441892 is 298144002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3093 + ... + 20259.

Almost surely, 2^200441892 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200441892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269194240).

200441892 is an abundant number, since it is smaller than the sum of its proper divisors (337946588).

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

200441892 is a wasteful number, since it uses less digits than its factorization.

200441892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17320 (or 17318 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 200441892 is about 14157.7502450071. The cubic root of 200441892 is about 585.2339308420.

Adding to 200441892 its reverse (298144002), we get a palindrome (498585894).

The spelling of 200441892 in words is "two hundred million, four hundred forty-one thousand, eight hundred ninety-two".