4441021056 has 96 divisors (see below), whose sum is σ = 13335210720. Its totient is φ = 1415969280.

The previous prime is 4441021051. The next prime is 4441021063. The reversal of 4441021056 is 6501201444.

4441021056 is a `hidden beast` number, since 4 + 441 + 0 + 210 + 5 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (4441021051) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 57310 + ... + 110301.

It is an arithmetic number, because the mean of its divisors is an integer number (138908445).

Almost surely, 2^4441021056 is an apocalyptic number.

4441021056 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4441021056 is an abundant number, since it is smaller than the sum of its proper divisors (8894189664).

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

4441021056 is a wasteful number, since it uses less digits than its factorization.

4441021056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167654 (or 167639 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4441021056 is about 66640.9863072269. The cubic root of 4441021056 is about 1643.7191343585.

The spelling of 4441021056 in words is "four billion, four hundred forty-one million, twenty-one thousand, fifty-six".