44874793216 has 72 divisors (see below), whose sum is σ = 97991812800. Its totient is φ = 20340357120.

The previous prime is 44874793193. The next prime is 44874793267. The reversal of 44874793216 is 61239747844.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988750 + ... + 1033138.

It is an arithmetic number, because the mean of its divisors is an integer number (1360997400).

Almost surely, 2^44874793216 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 44874793216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48995906400).

44874793216 is an abundant number, since it is smaller than the sum of its proper divisors (53117019584).

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

44874793216 is a wasteful number, since it uses less digits than its factorization.

44874793216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44775 (or 44761 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 55.

The spelling of 44874793216 in words is "forty-four billion, eight hundred seventy-four million, seven hundred ninety-three thousand, two hundred sixteen".