200304330 has 32 divisors (see below), whose sum is σ = 496240128. Its totient is φ = 51691200.

The previous prime is 200304329. The next prime is 200304337. The reversal of 200304330 is 33403002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (200304337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106761 + ... + 108620.

It is an arithmetic number, because the mean of its divisors is an integer number (15507504).

Almost surely, 2^200304330 is an apocalyptic number.

200304330 is an abundant number, since it is smaller than the sum of its proper divisors (295935798).

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

200304330 is a wasteful number, since it uses less digits than its factorization.

200304330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215422.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 200304330 is about 14152.8912240574. The cubic root of 200304330 is about 585.1000194240.

Adding to 200304330 its reverse (33403002), we get a palindrome (233707332).

The spelling of 200304330 in words is "two hundred million, three hundred four thousand, three hundred thirty".