441085684 has 36 divisors (see below), whose sum is σ = 877368324. Its totient is φ = 192855168.

The previous prime is 441085681. The next prime is 441085699. The reversal of 441085684 is 486580144.

It can be written as a sum of positive squares in 2 ways, for example, as 203062500 + 238023184 = 14250^2 + 15428^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441085681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7024 + ... + 30520.

Almost surely, 2^441085684 is an apocalyptic number.

It is an amenable number.

441085684 is a deficient number, since it is larger than the sum of its proper divisors (436282640).

441085684 is a wasteful number, since it uses less digits than its factorization.

441085684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23552 (or 23531 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 441085684 is about 21002.0399961528. The cubic root of 441085684 is about 761.2155547879.

The spelling of 441085684 in words is "four hundred forty-one million, eighty-five thousand, six hundred eighty-four".