888980 has 12 divisors (see below), whose sum is σ = 1866900. Its totient is φ = 355584.

The previous prime is 888967. The next prime is 888983. The reversal of 888980 is 89888.

It can be written as a sum of positive squares in 2 ways, for example, as 559504 + 329476 = 748^2 + 574^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (888983) by changing a digit.

888980 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22205 + ... + 22244.

It is an arithmetic number, because the mean of its divisors is an integer number (155575).

2⁸⁸⁸⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

888980 is an abundant number, since it is smaller than the sum of its proper divisors (977920).

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

888980 is a wasteful number, since it uses less digits than its factorization.

888980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44458 (or 44456 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 41.

The square root of 888980 is about 942.8573593073. The cubic root of 888980 is about 96.1532563656.

It can be divided in two parts, 8 and 88980, that added together give a palindrome (88988).

The spelling of 888980 in words is "eight hundred eighty-eight thousand, nine hundred eighty".