44320465332 has 384 divisors, whose sum is σ = 147888115200. Its totient is φ = 11263795200.

The previous prime is 44320465289. The next prime is 44320465337. The reversal of 44320465332 is 23356402344.

44320465332 is a `hidden beast` number, since 443 + 204 + 6 + 5 + 3 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44320465337) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7610982 + ... + 7616802.

It is an arithmetic number, because the mean of its divisors is an integer number (385125300).

Almost surely, 2^44320465332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44320465332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73944057600).

44320465332 is an abundant number, since it is smaller than the sum of its proper divisors (103567649868).

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

44320465332 is a wasteful number, since it uses less digits than its factorization.

44320465332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904 (or 5896 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 44320465332 its reverse (23356402344), we get a palindrome (67676867676).

It can be divided in two parts, 443204 and 65332, that added together give a triangular number (508536 = T₁₀₀₈).

The spelling of 44320465332 in words is "forty-four billion, three hundred twenty million, four hundred sixty-five thousand, three hundred thirty-two".