4045502432 has 24 divisors (see below), whose sum is σ = 8095153752. Its totient is φ = 1989590400.

The previous prime is 4045502413. The next prime is 4045502437. The reversal of 4045502432 is 2342055404.

4045502432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4045502395 and 4045502404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4045502437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034294 + ... + 1038197.

It is an arithmetic number, because the mean of its divisors is an integer number (337298073).

Almost surely, 2^4045502432 is an apocalyptic number.

It is an amenable number.

4045502432 is an abundant number, since it is smaller than the sum of its proper divisors (4049651320).

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

4045502432 is a wasteful number, since it uses less digits than its factorization.

4045502432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072562 (or 2072554 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 4045502432 is about 63604.2642595605. The cubic root of 4045502432 is about 1593.3975884095.

Adding to 4045502432 its reverse (2342055404), we get a palindrome (6387557836).

The spelling of 4045502432 in words is "four billion, forty-five million, five hundred two thousand, four hundred thirty-two".