4432130132 has 24 divisors (see below), whose sum is σ = 7898999136. Its totient is φ = 2175500448.

The previous prime is 4432130123. The next prime is 4432130147. The reversal of 4432130132 is 2310312344.

It is a junction number, because it is equal to n+sod(n) for n = 4432130098 and 4432130107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50303 + ... + 106745.

It is an arithmetic number, because the mean of its divisors is an integer number (329124964).

Almost surely, 2^4432130132 is an apocalyptic number.

It is an amenable number.

4432130132 is a deficient number, since it is larger than the sum of its proper divisors (3466869004).

4432130132 is a wasteful number, since it uses less digits than its factorization.

4432130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56807 (or 56805 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4432130132 is about 66574.2452604609. The cubic root of 4432130132 is about 1642.6214929897.

Adding to 4432130132 its reverse (2310312344), we get a palindrome (6742442476).

The spelling of 4432130132 in words is "four billion, four hundred thirty-two million, one hundred thirty thousand, one hundred thirty-two".