441044456 has 8 divisors (see below), whose sum is σ = 826958370. Its totient is φ = 220522224.

The previous prime is 441044453. The next prime is 441044479. The reversal of 441044456 is 654440144.

It can be written as a sum of positive squares in only one way, i.e., 308564356 + 132480100 = 17566^2 + 11510^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (441044453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27565271 + ... + 27565286.

Almost surely, 2^441044456 is an apocalyptic number.

It is an amenable number.

441044456 is a deficient number, since it is larger than the sum of its proper divisors (385913914).

441044456 is a wasteful number, since it uses less digits than its factorization.

441044456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55130563 (or 55130559 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 441044456 is about 21001.0584495163. The cubic root of 441044456 is about 761.1918372701.

The spelling of 441044456 in words is "four hundred forty-one million, forty-four thousand, four hundred fifty-six".