553871360 has 96 divisors (see below), whose sum is σ = 1519015680. Its totient is φ = 189874176.

The previous prime is 553871323. The next prime is 553871363. The reversal of 553871360 is 63178355.

It is not an unprimeable number, because it can be changed into a prime (553871363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67817 + ... + 75543.

It is an arithmetic number, because the mean of its divisors is an integer number (15823080).

Almost surely, 2^553871360 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 553871360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (759507840).

553871360 is an abundant number, since it is smaller than the sum of its proper divisors (965144320).

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

553871360 is an equidigital number, since it uses as much as digits as its factorization.

553871360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7761 (or 7741 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 553871360 is about 23534.4717382821. The cubic root of 553871360 is about 821.2391338903.

The spelling of 553871360 in words is "five hundred fifty-three million, eight hundred seventy-one thousand, three hundred sixty".