4480080 has 80 divisors (see below), whose sum is σ = 15159744. Its totient is φ = 1085440.

The previous prime is 4480043. The next prime is 4480081. The reversal of 4480080 is 800844.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×4480080² = 40142233612800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4480080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4480081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1792 + ... + 3488.

Almost surely, 2^4480080 is an apocalyptic number.

4480080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4480080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7579872).

4480080 is an abundant number, since it is smaller than the sum of its proper divisors (10679664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4480080 is a wasteful number, since it uses less digits than its factorization.

4480080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724 (or 1718 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 4480080 is about 2116.6199469910. The cubic root of 4480080 is about 164.8523932449.

It can be divided in two parts, 4 and 480080, that added together give a palindrome (480084).

The spelling of 4480080 in words is "four million, four hundred eighty thousand, eighty".