888522020 has 12 divisors (see below), whose sum is σ = 1865896284. Its totient is φ = 355408800.

The previous prime is 888522007. The next prime is 888522053. The reversal of 888522020 is 20225888.

888522020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 593507044 + 295014976 = 24362^2 + 17176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22213031 + ... + 22213070.

It is an arithmetic number, because the mean of its divisors is an integer number (155491357).

Almost surely, 2^888522020 is an apocalyptic number.

It is an amenable number.

888522020 is an abundant number, since it is smaller than the sum of its proper divisors (977374264).

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

888522020 is a wasteful number, since it uses less digits than its factorization.

888522020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44426110 (or 44426108 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 35.

The square root of 888522020 is about 29808.0864867237. The cubic root of 888522020 is about 961.3674162113.

The spelling of 888522020 in words is "eight hundred eighty-eight million, five hundred twenty-two thousand, twenty".