4481854 has 16 divisors (see below), whose sum is σ = 7281792. Its totient is φ = 2056608.

The previous prime is 4481843. The next prime is 4481857. The reversal of 4481854 is 4581844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4481857) 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 7 ways as a sum of consecutive naturals, for example, 5412 + ... + 6184.

It is an arithmetic number, because the mean of its divisors is an integer number (455112).

Almost surely, 2^4481854 is an apocalyptic number.

4481854 is a deficient number, since it is larger than the sum of its proper divisors (2799938).

4481854 is a wasteful number, since it uses less digits than its factorization.

4481854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011.

The product of its digits is 20480, while the sum is 34.

The square root of 4481854 is about 2117.0389698822. The cubic root of 4481854 is about 164.8741495196.

It can be divided in two parts, 4481 and 854, that added together give a palindrome (5335).

The spelling of 4481854 in words is "four million, four hundred eighty-one thousand, eight hundred fifty-four".