988700 has 18 divisors (see below), whose sum is σ = 2145696. Its totient is φ = 395440.

The previous prime is 988693. The next prime is 988711. The reversal of 988700 is 7889.

988700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 10.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 988700.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4844 + ... + 5043.

2⁹⁸⁸⁷⁰⁰ is an apocalyptic number.

It is an amenable number.

988700 is an abundant number, since it is smaller than the sum of its proper divisors (1156996).

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

988700 is a wasteful number, since it uses less digits than its factorization.

988700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9901 (or 9894 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 988700 is about 994.3339479270. Note that the first 3 decimals coincide. The cubic root of 988700 is about 99.6219055811.

The spelling of 988700 in words is "nine hundred eighty-eight thousand, seven hundred".