44536937382 has 96 divisors (see below), whose sum is σ = 117271582272. Its totient is φ = 11924785152.

The previous prime is 44536937377. The next prime is 44536937383. The reversal of 44536937382 is 28373963544.

44536937382 is a `hidden beast` number, since 44 + 536 + 9 + 37 + 38 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44536937383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 454468 + ... + 543704.

It is an arithmetic number, because the mean of its divisors is an integer number (1221578982).

Almost surely, 2^44536937382 is an apocalyptic number.

44536937382 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 44536937382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58635791136).

44536937382 is an abundant number, since it is smaller than the sum of its proper divisors (72734644890).

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

44536937382 is a wasteful number, since it uses less digits than its factorization.

44536937382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89502 (or 89499 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 54.

The spelling of 44536937382 in words is "forty-four billion, five hundred thirty-six million, nine hundred thirty-seven thousand, three hundred eighty-two".