4482520 has 48 divisors (see below), whose sum is σ = 11737440. Its totient is φ = 1536192.

The previous prime is 4482497. The next prime is 4482547. The reversal of 4482520 is 252844.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 817 + ... + 3103.

It is an arithmetic number, because the mean of its divisors is an integer number (244530).

Almost surely, 2^4482520 is an apocalyptic number.

4482520 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 4482520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5868720).

4482520 is an abundant number, since it is smaller than the sum of its proper divisors (7254920).

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

4482520 is a wasteful number, since it uses less digits than its factorization.

4482520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312 (or 2301 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 4482520 is about 2117.1962592070. The cubic root of 4482520 is about 164.8823158383.

The spelling of 4482520 in words is "four million, four hundred eighty-two thousand, five hundred twenty".