441560464 has 20 divisors (see below), whose sum is σ = 875420656. Its totient is φ = 215645472.

The previous prime is 441560423. The next prime is 441560473. The reversal of 441560464 is 464065144.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 320214 + ... + 321589.

Almost surely, 2^441560464 is an apocalyptic number.

It is an amenable number.

441560464 is a deficient number, since it is larger than the sum of its proper divisors (433860192).

441560464 is a wasteful number, since it uses less digits than its factorization.

441560464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641854 (or 641848 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 441560464 is about 21013.3401438229. The cubic root of 441560464 is about 761.4885783289.

The spelling of 441560464 in words is "four hundred forty-one million, five hundred sixty thousand, four hundred sixty-four".