4446627044 has 6 divisors (see below), whose sum is σ = 7781597334. Its totient is φ = 2223313520.

The previous prime is 4446627023. The next prime is 4446627071. The reversal of 4446627044 is 4407266444.

It can be written as a sum of positive squares in only one way, i.e., 2252641444 + 2193985600 = 47462^2 + 46840^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4446626992 and 4446627010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555828377 + ... + 555828384.

It is an arithmetic number, because the mean of its divisors is an integer number (1296932889).

Almost surely, 2^4446627044 is an apocalyptic number.

It is an amenable number.

4446627044 is a deficient number, since it is larger than the sum of its proper divisors (3334970290).

4446627044 is a wasteful number, since it uses less digits than its factorization.

4446627044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111656765 (or 1111656763 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 41.

The square root of 4446627044 is about 66683.0341541235. The cubic root of 4446627044 is about 1644.4104765114.

The spelling of 4446627044 in words is "four billion, four hundred forty-six million, six hundred twenty-seven thousand, forty-four".