5240132430 has 128 divisors (see below), whose sum is σ = 14030585856. Its totient is φ = 1243814400.

The previous prime is 5240132393. The next prime is 5240132483. The reversal of 5240132430 is 342310425.

It is a self number, because there is not a number n which added to its sum of digits gives 5240132430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4436440 + ... + 4437620.

It is an arithmetic number, because the mean of its divisors is an integer number (109613952).

Almost surely, 2^5240132430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5240132430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7015292928).

5240132430 is an abundant number, since it is smaller than the sum of its proper divisors (8790453426).

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

5240132430 is a wasteful number, since it uses less digits than its factorization.

5240132430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5240132430 is about 72388.7590030386. The cubic root of 5240132430 is about 1736.9237526641.

Adding to 5240132430 its reverse (342310425), we get a palindrome (5582442855).

The spelling of 5240132430 in words is "five billion, two hundred forty million, one hundred thirty-two thousand, four hundred thirty".