5613567280 has 80 divisors (see below), whose sum is σ = 13860050400. Its totient is φ = 2107109376.

The previous prime is 5613567277. The next prime is 5613567287. The reversal of 5613567280 is 827653165.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (5613567287) 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, 468727 + ... + 480553.

It is an arithmetic number, because the mean of its divisors is an integer number (173250630).

Almost surely, 2^5613567280 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 5613567280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6930025200).

5613567280 is an abundant number, since it is smaller than the sum of its proper divisors (8246483120).

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

5613567280 is a wasteful number, since it uses less digits than its factorization.

5613567280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12206 (or 12200 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5613567280 is about 74923.7430992339. The cubic root of 5613567280 is about 1777.2409471588.

The spelling of 5613567280 in words is "five billion, six hundred thirteen million, five hundred sixty-seven thousand, two hundred eighty".