5603344344 has 128 divisors (see below), whose sum is σ = 17037451200. Its totient is φ = 1695790080.

The previous prime is 5603344309. The next prime is 5603344349. The reversal of 5603344344 is 4434433065.

5603344344 is a `hidden beast` number, since 5 + 603 + 3 + 4 + 4 + 3 + 44 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 5603344299 and 5603344308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5603344349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154932 + ... + 187644.

Almost surely, 2^5603344344 is an apocalyptic number.

5603344344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5603344344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8518725600).

5603344344 is an abundant number, since it is smaller than the sum of its proper divisors (11434106856).

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

5603344344 is a wasteful number, since it uses less digits than its factorization.

5603344344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32802 (or 32792 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

The square root of 5603344344 is about 74855.4897385623. The cubic root of 5603344344 is about 1776.1614398534.

The spelling of 5603344344 in words is "five billion, six hundred three million, three hundred forty-four thousand, three hundred forty-four".