5282730 has 48 divisors (see below), whose sum is σ = 13927680. Its totient is φ = 1389024.

The previous prime is 5282729. The next prime is 5282737. The reversal of 5282730 is 372825.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5282694 and 5282703.

It is not an unprimeable number, because it can be changed into a prime (5282737) 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 23 ways as a sum of consecutive naturals, for example, 6739 + ... + 7481.

It is an arithmetic number, because the mean of its divisors is an integer number (290160).

Almost surely, 2^5282730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5282730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6963840).

5282730 is an abundant number, since it is smaller than the sum of its proper divisors (8644950).

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

5282730 is a wasteful number, since it uses less digits than its factorization.

5282730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5282730 is about 2298.4190218496. The cubic root of 5282730 is about 174.1617599965.

The spelling of 5282730 in words is "five million, two hundred eighty-two thousand, seven hundred thirty".