4233632032 has 24 divisors (see below), whose sum is σ = 9525672576. Its totient is φ = 1814413632.

The previous prime is 4233631991. The next prime is 4233632033. The reversal of 4233632032 is 2302363324.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (4233632033) 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 3 ways as a sum of consecutive naturals, for example, 9449848 + ... + 9450295.

It is an arithmetic number, because the mean of its divisors is an integer number (396903024).

Almost surely, 2^4233632032 is an apocalyptic number.

It is an amenable number.

4233632032 is an abundant number, since it is smaller than the sum of its proper divisors (5292040544).

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

4233632032 is a wasteful number, since it uses less digits than its factorization.

4233632032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18900160 (or 18900152 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 4233632032 is about 65066.3663654272. The cubic root of 4233632032 is about 1617.7237798185.

Adding to 4233632032 its reverse (2302363324), we get a palindrome (6535995356).

The spelling of 4233632032 in words is "four billion, two hundred thirty-three million, six hundred thirty-two thousand, thirty-two".