44841774556 has 12 divisors (see below), whose sum is σ = 81884979792. Its totient is φ = 21446066048.

The previous prime is 44841774547. The next prime is 44841774577. The reversal of 44841774556 is 65547714844.

It is a happy number.

It is a super-2 number, since 2×44841774556² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44841774497 and 44841774506.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 243705205 + ... + 243705388.

It is an arithmetic number, because the mean of its divisors is an integer number (6823748316).

Almost surely, 2^44841774556 is an apocalyptic number.

44841774556 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

44841774556 is a deficient number, since it is larger than the sum of its proper divisors (37043205236).

44841774556 is a wasteful number, since it uses less digits than its factorization.

44841774556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487410620 (or 487410618 counting only the distinct ones).

The product of its digits is 15052800, while the sum is 55.

The spelling of 44841774556 in words is "forty-four billion, eight hundred forty-one million, seven hundred seventy-four thousand, five hundred fifty-six".