5330503440 has 120 divisors (see below), whose sum is σ = 17956493568. Its totient is φ = 1417109760.

The previous prime is 5330503417. The next prime is 5330503489. The reversal of 5330503440 is 443050335.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227137 + ... + 249503.

Almost surely, 2^5330503440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5330503440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8978246784).

5330503440 is an abundant number, since it is smaller than the sum of its proper divisors (12625990128).

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

5330503440 is a wasteful number, since it uses less digits than its factorization.

5330503440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22717 (or 22708 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 5330503440 is about 73010.2968080530. The cubic root of 5330503440 is about 1746.8518573594.

Adding to 5330503440 its reverse (443050335), we get a palindrome (5773553775).

The spelling of 5330503440 in words is "five billion, three hundred thirty million, five hundred three thousand, four hundred forty".