5288223808 has 84 divisors (see below), whose sum is σ = 12203249152. Its totient is φ = 2227311360.

The previous prime is 5288223797. The next prime is 5288223841. The reversal of 5288223808 is 8083228825.

It is a happy number.

It is a super-2 number, since 2×5288223808² = 55930622086996041728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1557793 + ... + 1561183.

Almost surely, 2^5288223808 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 5288223808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6101624576).

5288223808 is an abundant number, since it is smaller than the sum of its proper divisors (6915025344).

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

5288223808 is an equidigital number, since it uses as much as digits as its factorization.

5288223808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528 (or 3459 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 46.

The square root of 5288223808 is about 72720.1746972599. The cubic root of 5288223808 is about 1742.2211261601.

The spelling of 5288223808 in words is "five billion, two hundred eighty-eight million, two hundred twenty-three thousand, eight hundred eight".