44339645982 has 64 divisors (see below), whose sum is σ = 95178240000. Its totient is φ = 13727645568.

The previous prime is 44339645923. The next prime is 44339645983. The reversal of 44339645982 is 28954693344.

44339645982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44339645983) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15399619 + ... + 15402497.

It is an arithmetic number, because the mean of its divisors is an integer number (1487160000).

Almost surely, 2^44339645982 is an apocalyptic number.

44339645982 is an abundant number, since it is smaller than the sum of its proper divisors (50838594018).

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

44339645982 is a wasteful number, since it uses less digits than its factorization.

44339645982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505.

The product of its digits is 22394880, while the sum is 57.

The spelling of 44339645982 in words is "forty-four billion, three hundred thirty-nine million, six hundred forty-five thousand, nine hundred eighty-two".