200606380 has 36 divisors (see below), whose sum is σ = 456179472. Its totient is φ = 74068800.

The previous prime is 200606347. The next prime is 200606381. The reversal of 200606380 is 83606002.

200606380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (200606381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26296 + ... + 33055.

It is an arithmetic number, because the mean of its divisors is an integer number (12671652).

Almost surely, 2^200606380 is an apocalyptic number.

200606380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200606380 is an abundant number, since it is smaller than the sum of its proper divisors (255573092).

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

200606380 is a wasteful number, since it uses less digits than its factorization.

200606380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59386 (or 59371 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 200606380 is about 14163.5581687654. The cubic root of 200606380 is about 585.3939732988.

The spelling of 200606380 in words is "two hundred million, six hundred six thousand, three hundred eighty".