200548928 has 28 divisors (see below), whose sum is σ = 399208752. Its totient is φ = 99960960.

The previous prime is 200548927. The next prime is 200548939. The reversal of 200548928 is 829845002.

It is a junction number, because it is equal to n+sod(n) for n = 200548891 and 200548900.

It is not an unprimeable number, because it can be changed into a prime (200548927) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 16451 + ... + 25917.

Almost surely, 2^200548928 is an apocalyptic number.

It is an amenable number.

200548928 is a deficient number, since it is larger than the sum of its proper divisors (198659824).

200548928 is an equidigital number, since it uses as much as digits as its factorization.

200548928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9810 (or 9800 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 200548928 is about 14161.5298608590. The cubic root of 200548928 is about 585.3380839735.

It can be divided in two parts, 20054 and 8928, that added together give a palindrome (28982).

The spelling of 200548928 in words is "two hundred million, five hundred forty-eight thousand, nine hundred twenty-eight".