44652132 has 108 divisors (see below), whose sum is σ = 139115340. Its totient is φ = 11999232.

The previous prime is 44652119. The next prime is 44652133. The reversal of 44652132 is 23125644.

44652132 is a `hidden beast` number, since 4 + 4 + 652 + 1 + 3 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 22127616 + 22524516 = 4704^2 + 4746^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44652096 and 44652105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44652133) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 29244 + ... + 30732.

It is an arithmetic number, because the mean of its divisors is an integer number (1288105).

Almost surely, 2^44652132 is an apocalyptic number.

44652132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44652132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69557670).

44652132 is an abundant number, since it is smaller than the sum of its proper divisors (94463208).

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

44652132 is a wasteful number, since it uses less digits than its factorization.

44652132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530 (or 1518 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 44652132 is about 6682.2250785199. The cubic root of 44652132 is about 354.7704182459.

Adding to 44652132 its reverse (23125644), we get a palindrome (67777776).

The spelling of 44652132 in words is "forty-four million, six hundred fifty-two thousand, one hundred thirty-two".