888220 has 24 divisors (see below), whose sum is σ = 1890000. Its totient is φ = 350592.

The previous prime is 888211. The next prime is 888247. The reversal of 888220 is 22888.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531 + ... + 2029.

It is an arithmetic number, because the mean of its divisors is an integer number (78750).

2⁸⁸⁸²²⁰ is an apocalyptic number.

It is an amenable number.

888220 is an abundant number, since it is smaller than the sum of its proper divisors (1001780).

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

888220 is a wasteful number, since it uses less digits than its factorization.

888220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 595 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 888220 is about 942.4542429211. The cubic root of 888220 is about 96.1258476840.

The spelling of 888220 in words is "eight hundred eighty-eight thousand, two hundred twenty".