5305252830 has 64 divisors (see below), whose sum is σ = 13012653888. Its totient is φ = 1383782400.

The previous prime is 5305252829. The next prime is 5305252853. The reversal of 5305252830 is 382525035.

It is a junction number, because it is equal to n+sod(n) for n = 5305252791 and 5305252800.

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, 530880 + ... + 540780.

It is an arithmetic number, because the mean of its divisors is an integer number (203322717).

Almost surely, 2^5305252830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5305252830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6506326944).

5305252830 is an abundant number, since it is smaller than the sum of its proper divisors (7707401058).

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

5305252830 is a wasteful number, since it uses less digits than its factorization.

5305252830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10301.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 5305252830 is about 72837.1665429127. The cubic root of 5305252830 is about 1744.0892097897.

Adding to 5305252830 its reverse (382525035), we get a palindrome (5687777865).

The spelling of 5305252830 in words is "five billion, three hundred five million, two hundred fifty-two thousand, eight hundred thirty".