3231334032 has 80 divisors (see below), whose sum is σ = 8777438208. Its totient is φ = 1022369920.

The previous prime is 3231334027. The next prime is 3231334033. The reversal of 3231334032 is 2304331323.

It is a happy number.

It is a super-2 number, since 2×3231334032² = 20883039252722754048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3231333993 and 3231334011.

It is not an unprimeable number, because it can be changed into a prime (3231334033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133453 + ... + 155795.

Almost surely, 2^3231334032 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 3231334032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4388719104).

3231334032 is an abundant number, since it is smaller than the sum of its proper divisors (5546104176).

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

3231334032 is a wasteful number, since it uses less digits than its factorization.

3231334032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22508 (or 22502 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 3231334032 is about 56844.8241443317. The cubic root of 3231334032 is about 1478.4068002887.

Adding to 3231334032 its reverse (2304331323), we get a palindrome (5535665355).

The spelling of 3231334032 in words is "three billion, two hundred thirty-one million, three hundred thirty-four thousand, thirty-two".