4321133232 has 40 divisors (see below), whose sum is σ = 12021615984. Its totient is φ = 1329579264.

The previous prime is 4321133227. The next prime is 4321133233. The reversal of 4321133232 is 2323311234.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4321133233) 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, 3461823 + ... + 3463070.

Almost surely, 2^4321133232 is an apocalyptic number.

It is an amenable number.

4321133232 is an abundant number, since it is smaller than the sum of its proper divisors (7700482752).

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

4321133232 is a wasteful number, since it uses less digits than its factorization.

4321133232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6924917 (or 6924911 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 4321133232 is about 65735.3271232448. The cubic root of 4321133232 is about 1628.7929679185.

Adding to 4321133232 its reverse (2323311234), we get a palindrome (6644444466).

The spelling of 4321133232 in words is "four billion, three hundred twenty-one million, one hundred thirty-three thousand, two hundred thirty-two".