5620620603 has 64 divisors (see below), whose sum is σ = 8629125120. Its totient is φ = 3225744000.

The previous prime is 5620620569. The next prime is 5620620617. The reversal of 5620620603 is 3060260265.

It is not a de Polignac number, because 5620620603 - 2¹⁷ = 5620489531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5620620623) 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 63 ways as a sum of consecutive naturals, for example, 21371050 + ... + 21371312.

It is an arithmetic number, because the mean of its divisors is an integer number (134830080).

Almost surely, 2^5620620603 is an apocalyptic number.

5620620603 is a deficient number, since it is larger than the sum of its proper divisors (3008504517).

5620620603 is a wasteful number, since it uses less digits than its factorization.

5620620603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 5620620603 is about 74970.7983350851. The cubic root of 5620620603 is about 1777.9849902548.

Adding to 5620620603 its reverse (3060260265), we get a palindrome (8680880868).

The spelling of 5620620603 in words is "five billion, six hundred twenty million, six hundred twenty thousand, six hundred three".