44332213432 has 32 divisors (see below), whose sum is σ = 91034218800. Its totient is φ = 20114221824.

The previous prime is 44332213381. The next prime is 44332213439. The reversal of 44332213432 is 23431223344.

It is a happy number.

44332213432 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 = 44332213394 and 44332213403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44332213439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3606333 + ... + 3618604.

Almost surely, 2^44332213432 is an apocalyptic number.

It is an amenable number.

44332213432 is an abundant number, since it is smaller than the sum of its proper divisors (46702005368).

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

44332213432 is a wasteful number, since it uses less digits than its factorization.

44332213432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7225015 (or 7225011 counting only the distinct ones).

The product of its digits is 41472, while the sum is 31.

Adding to 44332213432 its reverse (23431223344), we get a palindrome (67763436776).

The spelling of 44332213432 in words is "forty-four billion, three hundred thirty-two million, two hundred thirteen thousand, four hundred thirty-two".