200307030 has 96 divisors (see below), whose sum is σ = 603977472. Its totient is φ = 41616960.

The previous prime is 200307013. The next prime is 200307043. The reversal of 200307030 is 30703002.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21469 + ... + 29351.

It is an arithmetic number, because the mean of its divisors is an integer number (6291432).

Almost surely, 2^200307030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200307030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301988736).

200307030 is an abundant number, since it is smaller than the sum of its proper divisors (403670442).

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

200307030 is a wasteful number, since it uses less digits than its factorization.

200307030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7922 (or 7911 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 15.

The square root of 200307030 is about 14152.9866106063. The cubic root of 200307030 is about 585.1026483620.

The spelling of 200307030 in words is "two hundred million, three hundred seven thousand, thirty".