4004844088444 has 6 divisors (see below), whose sum is σ = 7008477154784. Its totient is φ = 2002422044220.

The previous prime is 4004844088381. The next prime is 4004844088463. The reversal of 4004844088444 is 4448804484004.

It is a super-2 number, since 2×4004844088444² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4004844088391 and 4004844088400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500605511052 + ... + 500605511059.

Almost surely, 2^{4004844088444} is an apocalyptic number.

It is an amenable number.

4004844088444 is a deficient number, since it is larger than the sum of its proper divisors (3003633066340).

4004844088444 is a wasteful number, since it uses less digits than its factorization.

4004844088444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001211022115 (or 1001211022113 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 52.

The spelling of 4004844088444 in words is "four trillion, four billion, eight hundred forty-four million, eighty-eight thousand, four hundred forty-four".