8222836880 has 40 divisors (see below), whose sum is σ = 19150774272. Its totient is φ = 3283512704.

The previous prime is 8222836861. The next prime is 8222836931. The reversal of 8222836880 is 886382228.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40592 + ... + 134511.

Almost surely, 2^8222836880 is an apocalyptic number.

8222836880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8222836880 is an abundant number, since it is smaller than the sum of its proper divisors (10927937392).

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

8222836880 is a wasteful number, since it uses less digits than its factorization.

8222836880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175703 (or 175697 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 47.

The square root of 8222836880 is about 90679.8592852900. The cubic root of 8222836880 is about 2018.3999419477.

The spelling of 8222836880 in words is "eight billion, two hundred twenty-two million, eight hundred thirty-six thousand, eight hundred eighty".