5173567280 has 160 divisors (see below), whose sum is σ = 14000532480. Its totient is φ = 1741409280.

The previous prime is 5173567271. The next prime is 5173567331. The reversal of 5173567280 is 827653715.

It is a happy number.

It is a zygodrome in base 3.

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 31 ways as a sum of consecutive naturals, for example, 7995917 + ... + 7996563.

It is an arithmetic number, because the mean of its divisors is an integer number (87503328).

Almost surely, 2^5173567280 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 5173567280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7000266240).

5173567280 is an abundant number, since it is smaller than the sum of its proper divisors (8826965200).

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

5173567280 is a wasteful number, since it uses less digits than its factorization.

5173567280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 901 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 44.

The square root of 5173567280 is about 71927.5140679837. The cubic root of 5173567280 is about 1729.5377026628.

The spelling of 5173567280 in words is "five billion, one hundred seventy-three million, five hundred sixty-seven thousand, two hundred eighty".