789714856 has 16 divisors (see below), whose sum is σ = 1692246240. Its totient is φ = 338449200.

The previous prime is 789714853. The next prime is 789714857. The reversal of 789714856 is 658417987.

It is a super-3 number, since 3×789714856³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 789714797 and 789714806.

It is not an unprimeable number, because it can be changed into a prime (789714853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7050970 + ... + 7051081.

It is an arithmetic number, because the mean of its divisors is an integer number (105765390).

Almost surely, 2^789714856 is an apocalyptic number.

It is an amenable number.

789714856 is an abundant number, since it is smaller than the sum of its proper divisors (902531384).

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

789714856 is a wasteful number, since it uses less digits than its factorization.

789714856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14102064 (or 14102060 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 55.

The square root of 789714856 is about 28101.8657031878. The cubic root of 789714856 is about 924.3223109259.

The spelling of 789714856 in words is "seven hundred eighty-nine million, seven hundred fourteen thousand, eight hundred fifty-six".