4481073 has 12 divisors (see below), whose sum is σ = 6623760. Its totient is φ = 2917656.

The previous prime is 4481069. The next prime is 4481077. The reversal of 4481073 is 3701844.

It is an interprime number because it is at equal distance from previous prime (4481069) and next prime (4481077).

It is not a de Polignac number, because 4481073 - 2² = 4481069 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4481077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5403 + ... + 6176.

It is an arithmetic number, because the mean of its divisors is an integer number (551980).

Almost surely, 2^4481073 is an apocalyptic number.

4481073 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4481073 is a deficient number, since it is larger than the sum of its proper divisors (2142687).

4481073 is a wasteful number, since it uses less digits than its factorization.

4481073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11628 (or 11625 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 4481073 is about 2116.8545061010. The cubic root of 4481073 is about 164.8645720701.

It can be divided in two parts, 448 and 1073, that added together give a square (1521 = 39²).

The spelling of 4481073 in words is "four million, four hundred eighty-one thousand, seventy-three".