5603384520 has 64 divisors (see below), whose sum is σ = 18677952000. Its totient is φ = 1494235584.

The previous prime is 5603384513. The next prime is 5603384537. The reversal of 5603384520 is 254833065.

It is a happy number.

5603384520 is a `hidden beast` number, since 5 + 603 + 3 + 8 + 45 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2593080 + ... + 2595239.

It is an arithmetic number, because the mean of its divisors is an integer number (291843000).

Almost surely, 2^5603384520 is an apocalyptic number.

It is an amenable number.

5603384520 is an abundant number, since it is smaller than the sum of its proper divisors (13074567480).

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

5603384520 is a wasteful number, since it uses less digits than its factorization.

5603384520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5188339 (or 5188329 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 5603384520 is about 74855.7580951526. The cubic root of 5603384520 is about 1776.1656848713.

The spelling of 5603384520 in words is "five billion, six hundred three million, three hundred eighty-four thousand, five hundred twenty".