988976 has 20 divisors (see below), whose sum is σ = 1936632. Its totient is φ = 489216.

The previous prime is 988963. The next prime is 988979. The reversal of 988976 is 679889.

988976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 988976.

It is not an unprimeable number, because it can be changed into a prime (988979) by changing a digit.

988976 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, 1535 + ... + 2081.

2⁹⁸⁸⁹⁷⁶ is an apocalyptic number.

It is an amenable number.

988976 is a deficient number, since it is larger than the sum of its proper divisors (947656).

988976 is a wasteful number, since it uses less digits than its factorization.

988976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668 (or 662 counting only the distinct ones).

The product of its digits is 217728, while the sum is 47.

The square root of 988976 is about 994.4727246134. The cubic root of 988976 is about 99.6311746846.

The spelling of 988976 in words is "nine hundred eighty-eight thousand, nine hundred seventy-six".