3202231232 has 56 divisors (see below), whose sum is σ = 6464253264. Its totient is φ = 1573558272.

The previous prime is 3202231229. The next prime is 3202231237. The reversal of 3202231232 is 2321322023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202231237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3417068 + ... + 3418004.

It is an arithmetic number, because the mean of its divisors is an integer number (115433094).

Almost surely, 2^3202231232 is an apocalyptic number.

3202231232 is a gapful number since it is divisible by the number (32) 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 3202231232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3232126632).

3202231232 is an abundant number, since it is smaller than the sum of its proper divisors (3262022032).

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

3202231232 is an equidigital number, since it uses as much as digits as its factorization.

3202231232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813 (or 1803 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3202231232 is about 56588.2605493401. The cubic root of 3202231232 is about 1473.9550169242.

Adding to 3202231232 its reverse (2321322023), we get a palindrome (5523553255).

The spelling of 3202231232 in words is "three billion, two hundred two million, two hundred thirty-one thousand, two hundred thirty-two".