4481375 has 8 divisors (see below), whose sum is σ = 5592912. Its totient is φ = 3585000.

The previous prime is 4481369. The next prime is 4481383. The reversal of 4481375 is 5731844.

It is not a de Polignac number, because 4481375 - 2⁶ = 4481311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17801 + ... + 18050.

It is an arithmetic number, because the mean of its divisors is an integer number (699114).

Almost surely, 2^4481375 is an apocalyptic number.

4481375 is a deficient number, since it is larger than the sum of its proper divisors (1111537).

4481375 is an equidigital number, since it uses as much as digits as its factorization.

4481375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35866 (or 35856 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 4481375 is about 2116.9258371516. The cubic root of 4481375 is about 164.8682756460.

The spelling of 4481375 in words is "four million, four hundred eighty-one thousand, three hundred seventy-five".