200193984 has 56 divisors (see below), whose sum is σ = 588538320. Its totient is φ = 66730752.

The previous prime is 200193967. The next prime is 200193991. The reversal of 200193984 is 489391002.

200193984 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 56199 + ... + 59654.

Almost surely, 2^200193984 is an apocalyptic number.

200193984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200193984 is an abundant number, since it is smaller than the sum of its proper divisors (388344336).

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

200193984 is a wasteful number, since it uses less digits than its factorization.

200193984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115874 (or 115858 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 200193984 is about 14148.9923316115. The cubic root of 200193984 is about 584.9925574333.

The spelling of 200193984 in words is "two hundred million, one hundred ninety-three thousand, nine hundred eighty-four".