788856 has 16 divisors (see below), whose sum is σ = 1972200. Its totient is φ = 262944.

The previous prime is 788849. The next prime is 788863. The reversal of 788856 is 658887.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (788849) and next prime (788863).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16411 + ... + 16458.

2⁷⁸⁸⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

788856 is an abundant number, since it is smaller than the sum of its proper divisors (1183344).

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

788856 is a wasteful number, since it uses less digits than its factorization.

788856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32878 (or 32874 counting only the distinct ones).

The product of its digits is 107520, while the sum is 42.

The square root of 788856 is about 888.1756583019. The cubic root of 788856 is about 92.3987106508.

The spelling of 788856 in words is "seven hundred eighty-eight thousand, eight hundred fifty-six".