788988 has 24 divisors (see below), whose sum is σ = 1891792. Its totient is φ = 255744.

The previous prime is 788971. The next prime is 788993. The reversal of 788988 is 889887.

It is a happy number.

788988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

788988 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 7 ways as a sum of consecutive naturals, for example, 445 + ... + 1332.

2⁷⁸⁸⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

788988 is an abundant number, since it is smaller than the sum of its proper divisors (1102804).

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

788988 is a wasteful number, since it uses less digits than its factorization.

788988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821 (or 1819 counting only the distinct ones).

The product of its digits is 258048, while the sum is 48.

The square root of 788988 is about 888.2499648185. The cubic root of 788988 is about 92.4038640838.

The spelling of 788988 in words is "seven hundred eighty-eight thousand, nine hundred eighty-eight".