44424042444 has 36 divisors (see below), whose sum is σ = 112342950720. Its totient is φ = 14801573280.

The previous prime is 44424042413. The next prime is 44424042479.

44424042444 is a `hidden beast` number, since 4 + 4 + 4 + 2 + 404 + 244 + 4 = 666.

44424042444 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 44424042399 and 44424042408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 184092 + ... + 350339.

It is an arithmetic number, because the mean of its divisors is an integer number (3120637520).

Almost surely, 2^44424042444 is an apocalyptic number.

It is an amenable number.

44424042444 is an abundant number, since it is smaller than the sum of its proper divisors (67918908276).

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

44424042444 is a wasteful number, since it uses less digits than its factorization.

44424042444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536750 (or 536745 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 36.

It can be divided in two parts, 444240 and 42444, that added together give a palindrome (486684).

The spelling of 44424042444 in words is "forty-four billion, four hundred twenty-four million, forty-two thousand, four hundred forty-four".