44505236748 has 48 divisors (see below), whose sum is σ = 119198938880. Its totient is φ = 12660249024.

The previous prime is 44505236719. The next prime is 44505236759. The reversal of 44505236748 is 84763250544.

It is a junction number, because it is equal to n+sod(n) for n = 44505236697 and 44505236706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137586 + ... + 1176057.

Almost surely, 2^44505236748 is an apocalyptic number.

It is an amenable number.

44505236748 is an abundant number, since it is smaller than the sum of its proper divisors (74693702132).

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

44505236748 is a wasteful number, since it uses less digits than its factorization.

44505236748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313886 (or 2313884 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 48.

The spelling of 44505236748 in words is "forty-four billion, five hundred five million, two hundred thirty-six thousand, seven hundred forty-eight".