5605003600 has 60 divisors (see below), whose sum is σ = 15389746144. Its totient is φ = 1921714560.

The previous prime is 5605003589. The next prime is 5605003601. The reversal of 5605003600 is 63005065.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605003601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 998094 + ... + 1003693.

Almost surely, 2^5605003600 is an apocalyptic number.

5605003600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5605003600 is an abundant number, since it is smaller than the sum of its proper divisors (9784742544).

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

5605003600 is a wasteful number, since it uses less digits than its factorization.

5605003600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001812 (or 2001801 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5605003600 is about 74866.5719797561. The cubic root of 5605003600 is about 1776.3367408579.

Adding to 5605003600 its reverse (63005065), we get a palindrome (5668008665).

The spelling of 5605003600 in words is "five billion, six hundred five million, three thousand, six hundred".