200747583828 has 72 divisors (see below), whose sum is σ = 554165984736. Its totient is φ = 60767841600.

The previous prime is 200747583811. The next prime is 200747583859. The reversal of 200747583828 is 828385747002.

200747583828 is a `hidden beast` number, since 200 + 7 + 4 + 7 + 58 + 382 + 8 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103275 + ... + 641997.

It is an arithmetic number, because the mean of its divisors is an integer number (7696749788).

Almost surely, 2^200747583828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200747583828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277082992368).

200747583828 is an abundant number, since it is smaller than the sum of its proper divisors (353418400908).

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

200747583828 is a wasteful number, since it uses less digits than its factorization.

200747583828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539685 (or 539680 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 54.

The spelling of 200747583828 in words is "two hundred billion, seven hundred forty-seven million, five hundred eighty-three thousand, eight hundred twenty-eight".