200300000 has 72 divisors (see below), whose sum is σ = 493140312. Its totient is φ = 80080000.

The previous prime is 200299993. The next prime is 200300003. The reversal of 200300000 is 3002.

It is a happy number.

200300000 is digitally balanced in base 2, 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 (5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200300003) 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, 98999 + ... + 101001.

It is an arithmetic number, because the mean of its divisors is an integer number (6849171).

Almost surely, 2^200300000 is an apocalyptic number.

200300000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246570156).

200300000 is an abundant number, since it is smaller than the sum of its proper divisors (292840312).

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

200300000 is an frugal number, since it uses more digits than its factorization.

200300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038 (or 2010 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 5.

The square root of 200300000 is about 14152.7382509534. The cubic root of 200300000 is about 585.0958033372.

Adding to 200300000 its reverse (3002), we get a palindrome (200303002).

The spelling of 200300000 in words is "two hundred million, three hundred thousand".