5567534280 has 864 divisors, whose sum is σ = 24723316800. Its totient is φ = 1060646400.

The previous prime is 5567534239. The next prime is 5567534327. The reversal of 5567534280 is 824357655.

5567534280 is a `hidden beast` number, since 5 + 567 + 5 + 3 + 4 + 2 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 179597865 + ... + 179597895.

It is an arithmetic number, because the mean of its divisors is an integer number (28614950).

Almost surely, 2^5567534280 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 5567534280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12361658400).

5567534280 is an abundant number, since it is smaller than the sum of its proper divisors (19155782520).

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

5567534280 is a wasteful number, since it uses less digits than its factorization.

5567534280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5567534280 is about 74615.9117078924. The cubic root of 5567534280 is about 1772.3696309323.

The spelling of 5567534280 in words is "five billion, five hundred sixty-seven million, five hundred thirty-four thousand, two hundred eighty".