4432616432 has 20 divisors (see below), whose sum is σ = 8620129080. Its totient is φ = 2208067008.

The previous prime is 4432616417. The next prime is 4432616443. The reversal of 4432616432 is 2346162344.

It is a junction number, because it is equal to n+sod(n) for n = 4432616392 and 4432616401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510638 + ... + 519245.

It is an arithmetic number, because the mean of its divisors is an integer number (431006454).

Almost surely, 2^4432616432 is an apocalyptic number.

It is an amenable number.

4432616432 is a deficient number, since it is larger than the sum of its proper divisors (4187512648).

4432616432 is a wasteful number, since it uses less digits than its factorization.

4432616432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030160 (or 1030154 counting only the distinct ones).

The product of its digits is 82944, while the sum is 35.

The square root of 4432616432 is about 66577.8974735610. The cubic root of 4432616432 is about 1642.6815677614.

Adding to 4432616432 its reverse (2346162344), we get a palindrome (6778778776).

The spelling of 4432616432 in words is "four billion, four hundred thirty-two million, six hundred sixteen thousand, four hundred thirty-two".