441078225 has 24 divisors (see below), whose sum is σ = 833428800. Its totient is φ = 201635520.

The previous prime is 441078173. The next prime is 441078227. The reversal of 441078225 is 522870144.

It is not a de Polignac number, because 441078225 - 2⁶ = 441078161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (441078227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 419550 + ... + 420599.

It is an arithmetic number, because the mean of its divisors is an integer number (34726200).

Almost surely, 2^441078225 is an apocalyptic number.

It is an amenable number.

441078225 is a deficient number, since it is larger than the sum of its proper divisors (392350575).

441078225 is a wasteful number, since it uses less digits than its factorization.

441078225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840169 (or 840164 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 441078225 is about 21001.8624174143. The cubic root of 441078225 is about 761.2112639067.

The spelling of 441078225 in words is "four hundred forty-one million, seventy-eight thousand, two hundred twenty-five".