200441064 has 32 divisors (see below), whose sum is σ = 507971520. Its totient is φ = 65897856.

The previous prime is 200441057. The next prime is 200441077. The reversal of 200441064 is 460144002.

It is a self number, because there is not a number n which added to its sum of digits gives 200441064.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 55452 + ... + 58955.

It is an arithmetic number, because the mean of its divisors is an integer number (15874110).

Almost surely, 2^200441064 is an apocalyptic number.

200441064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200441064 is an abundant number, since it is smaller than the sum of its proper divisors (307530456).

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

200441064 is a wasteful number, since it uses less digits than its factorization.

200441064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114489 (or 114485 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 200441064 is about 14157.7210030428. The cubic root of 200441064 is about 585.2331249985.

Adding to 200441064 its reverse (460144002), we get a palindrome (660585066).

The spelling of 200441064 in words is "two hundred million, four hundred forty-one thousand, sixty-four".