5503432432 has 20 divisors (see below), whose sum is σ = 10672379920. Its totient is φ = 2749269888.

The previous prime is 5503432409. The next prime is 5503432439. The reversal of 5503432432 is 2342343055.

It is a junction number, because it is equal to n+sod(n) for n = 5503432394 and 5503432403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503432439) 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, 134268 + ... + 170395.

It is an arithmetic number, because the mean of its divisors is an integer number (533618996).

Almost surely, 2^5503432432 is an apocalyptic number.

It is an amenable number.

5503432432 is a deficient number, since it is larger than the sum of its proper divisors (5168947488).

5503432432 is a wasteful number, since it uses less digits than its factorization.

5503432432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305800 (or 305794 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 5503432432 is about 74185.1227133851. The cubic root of 5503432432 is about 1765.5412937441.

Adding to 5503432432 its reverse (2342343055), we get a palindrome (7845775487).

The spelling of 5503432432 in words is "five billion, five hundred three million, four hundred thirty-two thousand, four hundred thirty-two".