4481463 has 16 divisors (see below), whose sum is σ = 6946560. Its totient is φ = 2516736.

The previous prime is 4481461. The next prime is 4481479. The reversal of 4481463 is 3641844.

It is not a de Polignac number, because 4481463 - 2¹ = 4481461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4481463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4481461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570 + ... + 3047.

It is an arithmetic number, because the mean of its divisors is an integer number (434160).

Almost surely, 2^4481463 is an apocalyptic number.

4481463 is a deficient number, since it is larger than the sum of its proper divisors (2465097).

4481463 is a wasteful number, since it uses less digits than its factorization.

4481463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686.

The product of its digits is 9216, while the sum is 30.

The square root of 4481463 is about 2116.9466219062. The cubic root of 4481463 is about 164.8693548024.

It can be divided in two parts, 44814 and 63, that multiplied together give a palindrome (2823282).

The spelling of 4481463 in words is "four million, four hundred eighty-one thousand, four hundred sixty-three".