5534534320 has 180 divisors, whose sum is σ = 15801984144. Its totient is φ = 1797223680.

The previous prime is 5534534311. The next prime is 5534534323. The reversal of 5534534320 is 234354355.

It is not an unprimeable number, because it can be changed into a prime (5534534323) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1413165 + ... + 1417075.

Almost surely, 2^5534534320 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 5534534320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7900992072).

5534534320 is an abundant number, since it is smaller than the sum of its proper divisors (10267449824).

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

5534534320 is a wasteful number, since it uses less digits than its factorization.

5534534320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976 (or 3944 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

The square root of 5534534320 is about 74394.4508683275. The cubic root of 5534534320 is about 1768.8609522728.

Adding to 5534534320 its reverse (234354355), we get a palindrome (5768888675).

The spelling of 5534534320 in words is "five billion, five hundred thirty-four million, five hundred thirty-four thousand, three hundred twenty".