5605238544 has 40 divisors (see below), whose sum is σ = 14483781312. Its totient is φ = 1867950720.

The previous prime is 5605238543. The next prime is 5605238567. The reversal of 5605238544 is 4458325065.

It is a junction number, because it is equal to n+sod(n) for n = 5605238496 and 5605238505.

It is not an unprimeable number, because it can be changed into a prime (5605238543) 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 7 ways as a sum of consecutive naturals, for example, 221317 + ... + 245339.

Almost surely, 2^5605238544 is an apocalyptic number.

It is an amenable number.

5605238544 is an abundant number, since it is smaller than the sum of its proper divisors (8878542768).

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

5605238544 is a wasteful number, since it uses less digits than its factorization.

5605238544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28895 (or 28889 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 42.

The square root of 5605238544 is about 74868.1410481120. The cubic root of 5605238544 is about 1776.3615599813.

The spelling of 5605238544 in words is "five billion, six hundred five million, two hundred thirty-eight thousand, five hundred forty-four".