5003606520 has 240 divisors, whose sum is σ = 18486994680. Its totient is φ = 1212900480.

The previous prime is 5003606519. The next prime is 5003606521. The reversal of 5003606520 is 256063005.

5003606520 is a `hidden beast` number, since 5 + 0 + 0 + 3 + 6 + 0 + 652 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5003606519) and next prime (5003606521).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5003606521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 385659 + ... + 398421.

Almost surely, 2^5003606520 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 5003606520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9243497340).

5003606520 is an abundant number, since it is smaller than the sum of its proper divisors (13483388160).

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

5003606520 is a wasteful number, since it uses less digits than its factorization.

5003606520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12808 (or 12784 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 5003606520 is about 70736.1754691332. The cubic root of 5003606520 is about 1710.3869853613.

Adding to 5003606520 its reverse (256063005), we get a palindrome (5259669525).

The spelling of 5003606520 in words is "five billion, three million, six hundred six thousand, five hundred twenty".