3200300000 has 72 divisors (see below), whose sum is σ = 7875480312. Its totient is φ = 1280080000.

The previous prime is 3200299981. The next prime is 3200300011. The reversal of 3200300000 is 30023.

3200300000 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 (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83999 + ... + 116001.

It is an arithmetic number, because the mean of its divisors is an integer number (109381671).

Almost surely, 2^3200300000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3200300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3937740156).

3200300000 is an abundant number, since it is smaller than the sum of its proper divisors (4675180312).

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

3200300000 is an frugal number, since it uses more digits than its factorization.

3200300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32038 (or 32010 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 8.

The square root of 3200300000 is about 56571.1940832081. The cubic root of 3200300000 is about 1473.6586484109.

Adding to 3200300000 its reverse (30023), we get a palindrome (3200330023).

The spelling of 3200300000 in words is "three billion, two hundred million, three hundred thousand".