5282720 has 48 divisors (see below), whose sum is σ = 12623688. Its totient is φ = 2088960.

The previous prime is 5282713. The next prime is 5282729. The reversal of 5282720 is 272825.

It can be written as a sum of positive squares in 4 ways, for example, as 4857616 + 425104 = 2204^2 + 652^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5282720.

It is not an unprimeable number, because it can be changed into a prime (5282729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21800 + ... + 22040.

Almost surely, 2^5282720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5282720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6311844).

5282720 is an abundant number, since it is smaller than the sum of its proper divisors (7340968).

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

5282720 is a wasteful number, since it uses less digits than its factorization.

5282720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 5282720 is about 2298.4168464402. The cubic root of 5282720 is about 174.1616501026.

The spelling of 5282720 in words is "five million, two hundred eighty-two thousand, seven hundred twenty".