441484485216404 has 18 divisors (see below), whose sum is σ = 898736273476650. Its totient is φ = 189207636521232.

The previous prime is 441484485216403. The next prime is 441484485216487. The reversal of 441484485216404 is 404612584484144.

It can be written as a sum of positive squares in only one way, i.e., 235689737796100 + 205794747420304 = 15352190^2 + 14345548^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441484485216403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1126235931479 + ... + 1126235931870.

It is an arithmetic number, because the mean of its divisors is an integer number (49929792970925).

Almost surely, 2^{441484485216404} is an apocalyptic number.

It is an amenable number.

441484485216404 is an abundant number, since it is smaller than the sum of its proper divisors (457251788260246).

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

441484485216404 is a wasteful number, since it uses less digits than its factorization.

441484485216404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2252471863367 (or 2252471863358 counting only the distinct ones).

The product of its (nonzero) digits is 62914560, while the sum is 59.

The spelling of 441484485216404 in words is "four hundred forty-one trillion, four hundred eighty-four billion, four hundred eighty-five million, two hundred sixteen thousand, four hundred four".