5305020 has 96 divisors (see below), whose sum is σ = 17998848. Its totient is φ = 1139712.

The previous prime is 5305007. The next prime is 5305033. The reversal of 5305020 is 205035.

It is an interprime number because it is at equal distance from previous prime (5305007) and next prime (5305033).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6769 + ... + 7511.

It is an arithmetic number, because the mean of its divisors is an integer number (187488).

Almost surely, 2^5305020 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 5305020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8999424).

5305020 is an abundant number, since it is smaller than the sum of its proper divisors (12693828).

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

5305020 is a wasteful number, since it uses less digits than its factorization.

5305020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779 (or 777 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 5305020 is about 2303.2629029271. The cubic root of 5305020 is about 174.4063695314.

Adding to 5305020 its sum of digits (15), we get a palindrome (5305035).

The spelling of 5305020 in words is "five million, three hundred five thousand, twenty".