5280555372 has 48 divisors (see below), whose sum is σ = 12902948352. Its totient is φ = 1677639040.

The previous prime is 5280555347. The next prime is 5280555403. The reversal of 5280555372 is 2735550825.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43513 + ... + 111599.

It is an arithmetic number, because the mean of its divisors is an integer number (268811424).

Almost surely, 2^5280555372 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 5280555372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6451474176).

5280555372 is an abundant number, since it is smaller than the sum of its proper divisors (7622392980).

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

5280555372 is a wasteful number, since it uses less digits than its factorization.

5280555372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68398 (or 68396 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The square root of 5280555372 is about 72667.4299256551. The cubic root of 5280555372 is about 1741.3785890617.

The spelling of 5280555372 in words is "five billion, two hundred eighty million, five hundred fifty-five thousand, three hundred seventy-two".