44495464860 has 384 divisors, whose sum is σ = 173379225600. Its totient is φ = 9203466240.

The previous prime is 44495464831. The next prime is 44495464877. The reversal of 44495464860 is 6846459444.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 44495464797 and 44495464806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9519484 + ... + 9524156.

It is an arithmetic number, because the mean of its divisors is an integer number (451508400).

Almost surely, 2^44495464860 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 44495464860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86689612800).

44495464860 is an abundant number, since it is smaller than the sum of its proper divisors (128883760740).

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

44495464860 is a wasteful number, since it uses less digits than its factorization.

44495464860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938 (or 4930 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 54.

The spelling of 44495464860 in words is "forty-four billion, four hundred ninety-five million, four hundred sixty-four thousand, eight hundred sixty".