5603610606 has 64 divisors (see below), whose sum is σ = 13112513280. Its totient is φ = 1578320640.

The previous prime is 5603610503. The next prime is 5603610631. The reversal of 5603610606 is 6060163065.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 24306 + ... + 108618.

It is an arithmetic number, because the mean of its divisors is an integer number (204883020).

Almost surely, 2^5603610606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5603610606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6556256640).

5603610606 is an abundant number, since it is smaller than the sum of its proper divisors (7508902674).

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

5603610606 is a wasteful number, since it uses less digits than its factorization.

5603610606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84401.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 5603610606 is about 74857.2682242680. The cubic root of 5603610606 is about 1776.1895728622.

The spelling of 5603610606 in words is "five billion, six hundred three million, six hundred ten thousand, six hundred six".