44621482752 has 216 divisors, whose sum is σ = 160401346560. Its totient is φ = 11589949440.

The previous prime is 44621482733. The next prime is 44621482753. The reversal of 44621482752 is 25728412644.

44621482752 is a `hidden beast` number, since 44 + 62 + 1 + 482 + 75 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 44621482698 and 44621482707.

It is not an unprimeable number, because it can be changed into a prime (44621482753) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51649 + ... + 303167.

Almost surely, 2^44621482752 is an apocalyptic number.

44621482752 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 44621482752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80200673280).

44621482752 is an abundant number, since it is smaller than the sum of its proper divisors (115779863808).

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

44621482752 is a wasteful number, since it uses less digits than its factorization.

44621482752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251559 (or 251542 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

The spelling of 44621482752 in words is "forty-four billion, six hundred twenty-one million, four hundred eighty-two thousand, seven hundred fifty-two".