441472563 has 48 divisors (see below), whose sum is σ = 749960640. Its totient is φ = 245037312.

The previous prime is 441472513. The next prime is 441472613. The reversal of 441472563 is 365274144.

It is an interprime number because it is at equal distance from previous prime (441472513) and next prime (441472613).

It is not a de Polignac number, because 441472563 - 2¹³ = 441464371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (441472513) 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 47 ways as a sum of consecutive naturals, for example, 363345 + ... + 364557.

It is an arithmetic number, because the mean of its divisors is an integer number (15624180).

Almost surely, 2^441472563 is an apocalyptic number.

441472563 is a deficient number, since it is larger than the sum of its proper divisors (308488077).

441472563 is a wasteful number, since it uses less digits than its factorization.

441472563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388 (or 1385 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 441472563 is about 21011.2484874174. The cubic root of 441472563 is about 761.4380453856.

The spelling of 441472563 in words is "four hundred forty-one million, four hundred seventy-two thousand, five hundred sixty-three".