4080432432 has 20 divisors (see below), whose sum is σ = 10541117240. Its totient is φ = 1360144128.

The previous prime is 4080432383. The next prime is 4080432439. The reversal of 4080432432 is 2342340804.

4080432432 is a modest number, since divided by 432432 gives 4080 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 4080432432.

It is not an unprimeable number, because it can be changed into a prime (4080432439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42504457 + ... + 42504552.

It is an arithmetic number, because the mean of its divisors is an integer number (527055862).

Almost surely, 2^4080432432 is an apocalyptic number.

It is an amenable number.

4080432432 is an abundant number, since it is smaller than the sum of its proper divisors (6460684808).

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

4080432432 is a wasteful number, since it uses less digits than its factorization.

4080432432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85009020 (or 85009014 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 4080432432 is about 63878.2625937807. The cubic root of 4080432432 is about 1597.9703994563.

The spelling of 4080432432 in words is "four billion, eighty million, four hundred thirty-two thousand, four hundred thirty-two".