3230107500 has 120 divisors (see below), whose sum is σ = 9446976000. Its totient is φ = 858728000.

The previous prime is 3230107429. The next prime is 3230107537. The reversal of 3230107500 is 57010323.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4492141 + ... + 4492859.

It is an arithmetic number, because the mean of its divisors is an integer number (78724800).

Almost surely, 2^3230107500 is an apocalyptic number.

3230107500 is a gapful number since it is divisible by the number (30) 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 3230107500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4723488000).

3230107500 is an abundant number, since it is smaller than the sum of its proper divisors (6216868500).

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

3230107500 is a wasteful number, since it uses less digits than its factorization.

3230107500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345 (or 1328 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 3230107500 is about 56834.0346975296. The cubic root of 3230107500 is about 1478.2197214425.

Adding to 3230107500 its reverse (57010323), we get a palindrome (3287117823).

The spelling of 3230107500 in words is "three billion, two hundred thirty million, one hundred seven thousand, five hundred".