3230345000 has 80 divisors (see below), whose sum is σ = 7591320000. Its totient is φ = 1288280000.

The previous prime is 3230344939. The next prime is 3230345033. The reversal of 3230345000 is 5430323.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2154251 + ... + 2155749.

It is an arithmetic number, because the mean of its divisors is an integer number (94891500).

Almost surely, 2^3230345000 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 3230345000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3795660000).

3230345000 is an abundant number, since it is smaller than the sum of its proper divisors (4360975000).

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

3230345000 is a wasteful number, since it uses less digits than its factorization.

3230345000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1956 (or 1937 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3230345000 is about 56836.1240761542. The cubic root of 3230345000 is about 1478.2559502243.

Adding to 3230345000 its reverse (5430323), we get a palindrome (3235775323).

The spelling of 3230345000 in words is "three billion, two hundred thirty million, three hundred forty-five thousand".