5338220340 has 48 divisors (see below), whose sum is σ = 15030550080. Its totient is φ = 1415569920.

The previous prime is 5338220339. The next prime is 5338220347. The reversal of 5338220340 is 430228335.

It is a super-3 number, since 3×5338220340³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5338220298 and 5338220307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5338220347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237781 + ... + 259260.

It is an arithmetic number, because the mean of its divisors is an integer number (313136460).

Almost surely, 2^5338220340 is an apocalyptic number.

It is an amenable number.

5338220340 is an abundant number, since it is smaller than the sum of its proper divisors (9692329740).

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

5338220340 is a wasteful number, since it uses less digits than its factorization.

5338220340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497232 (or 497230 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 5338220340 is about 73063.1257201606. The cubic root of 5338220340 is about 1747.6944157532.

Adding to 5338220340 its reverse (430228335), we get a palindrome (5768448675).

The spelling of 5338220340 in words is "five billion, three hundred thirty-eight million, two hundred twenty thousand, three hundred forty".