5222189280 has 384 divisors, whose sum is σ = 20631905280. Its totient is φ = 1078640640.

The previous prime is 5222189207. The next prime is 5222189293. The reversal of 5222189280 is 829812225.

It is a super-2 number, since 2×5222189280² = 54542521752293836800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8463532 + ... + 8464148.

It is an arithmetic number, because the mean of its divisors is an integer number (53728920).

Almost surely, 2^5222189280 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 5222189280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10315952640).

5222189280 is an abundant number, since it is smaller than the sum of its proper divisors (15409716000).

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

5222189280 is a wasteful number, since it uses less digits than its factorization.

5222189280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 5222189280 is about 72264.7167018594. The cubic root of 5222189280 is about 1734.9389730685.

The spelling of 5222189280 in words is "five billion, two hundred twenty-two million, one hundred eighty-nine thousand, two hundred eighty".