200885388 has 24 divisors (see below), whose sum is σ = 511344960. Its totient is φ = 60874320.

The previous prime is 200885359. The next prime is 200885393. The reversal of 200885388 is 883588002.

200885388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200885388² = 80709878223821088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760798 + ... + 761061.

It is an arithmetic number, because the mean of its divisors is an integer number (21306040).

Almost surely, 2^200885388 is an apocalyptic number.

It is an amenable number.

200885388 is an abundant number, since it is smaller than the sum of its proper divisors (310459572).

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

200885388 is a wasteful number, since it uses less digits than its factorization.

200885388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521877 (or 1521875 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The square root of 200885388 is about 14173.4042488035. The cubic root of 200885388 is about 585.6652407419.

It can be divided in two parts, 200 and 885388, that added together give a palindrome (885588).

The spelling of 200885388 in words is "two hundred million, eight hundred eighty-five thousand, three hundred eighty-eight".