200880040 has 32 divisors (see below), whose sum is σ = 452511360. Its totient is φ = 80257600.

The previous prime is 200880037. The next prime is 200880061. The reversal of 200880040 is 40088002.

It is a junction number, because it is equal to n+sod(n) for n = 200879993 and 200880020.

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, 38805 + ... + 43675.

It is an arithmetic number, because the mean of its divisors is an integer number (14140980).

Almost surely, 2^200880040 is an apocalyptic number.

200880040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200880040 is an abundant number, since it is smaller than the sum of its proper divisors (251631320).

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

200880040 is a wasteful number, since it uses less digits than its factorization.

200880040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5913 (or 5909 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 200880040 is about 14173.2155843337. The cubic root of 200880040 is about 585.6600434741.

The spelling of 200880040 in words is "two hundred million, eight hundred eighty thousand, forty".