200877930 has 48 divisors (see below), whose sum is σ = 569765664. Its totient is φ = 48697440.

The previous prime is 200877869. The next prime is 200877973. The reversal of 200877930 is 39778002.

It is a super-2 number, since 2×200877930² = 80703885522169800, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 100464 + ... + 102443.

It is an arithmetic number, because the mean of its divisors is an integer number (11870118).

Almost surely, 2^200877930 is an apocalyptic number.

200877930 is an abundant number, since it is smaller than the sum of its proper divisors (368887734).

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

200877930 is a wasteful number, since it uses less digits than its factorization.

200877930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202931 (or 202928 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 200877930 is about 14173.1411479601. The cubic root of 200877930 is about 585.6579929186.

The spelling of 200877930 in words is "two hundred million, eight hundred seventy-seven thousand, nine hundred thirty".