44444656 has 20 divisors (see below), whose sum is σ = 88213104. Its totient is φ = 21680000.

The previous prime is 44444639. The next prime is 44444677. The reversal of 44444656 is 65644444.

44444656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33220 + ... + 34531.

Almost surely, 2^44444656 is an apocalyptic number.

It is an amenable number.

44444656 is a deficient number, since it is larger than the sum of its proper divisors (43768448).

44444656 is a wasteful number, since it uses less digits than its factorization.

44444656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67800 (or 67794 counting only the distinct ones).

The product of its digits is 184320, while the sum is 37.

The square root of 44444656 is about 6666.6825333145. The cubic root of 44444656 is about 354.2200850883.

The spelling of 44444656 in words is "forty-four million, four hundred forty-four thousand, six hundred fifty-six".