5302720 has 56 divisors (see below), whose sum is σ = 12856464. Its totient is φ = 2082816.

The previous prime is 5302663. The next prime is 5302721. The reversal of 5302720 is 272035.

It is a happy number.

5302720 is nontrivially palindromic in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302721) 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, 23247 + ... + 23473.

Almost surely, 2^5302720 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 5302720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6428232).

5302720 is an abundant number, since it is smaller than the sum of its proper divisors (7553744).

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

5302720 is a wasteful number, since it uses less digits than its factorization.

5302720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 5302720 is about 2302.7635571200. The cubic root of 5302720 is about 174.3811611668.

Adding to 5302720 its reverse (272035), we get a palindrome (5574755).

The spelling of 5302720 in words is "five million, three hundred two thousand, seven hundred twenty".