3203130 has 48 divisors (see below), whose sum is σ = 8946720. Its totient is φ = 731808.

The previous prime is 3203129. The next prime is 3203147. The reversal of 3203130 is 313023.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381 + ... + 2559.

It is an arithmetic number, because the mean of its divisors is an integer number (186390).

Almost surely, 2^3203130 is an apocalyptic number.

3203130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3203130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4473360).

3203130 is an abundant number, since it is smaller than the sum of its proper divisors (5743590).

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

3203130 is a wasteful number, since it uses less digits than its factorization.

3203130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203 (or 2196 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3203130 is about 1789.7290297696. The cubic root of 3203130 is about 147.4092901999.

Adding to 3203130 its reverse (313023), we get a palindrome (3516153).

It can be divided in two parts, 3203 and 130, that added together give a palindrome (3333).

The spelling of 3203130 in words is "three million, two hundred three thousand, one hundred thirty".