683256882 has 96 divisors (see below), whose sum is σ = 1776769344. Its totient is φ = 173107200.

The previous prime is 683256881. The next prime is 683256943. The reversal of 683256882 is 288652386.

It is not an unprimeable number, because it can be changed into a prime (683256881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 130018 + ... + 135170.

It is an arithmetic number, because the mean of its divisors is an integer number (18508014).

Almost surely, 2^683256882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 683256882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (888384672).

683256882 is an abundant number, since it is smaller than the sum of its proper divisors (1093512462).

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

683256882 is a wasteful number, since it uses less digits than its factorization.

683256882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224 (or 5217 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The square root of 683256882 is about 26139.1828869994. The cubic root of 683256882 is about 880.7676162053.

The spelling of 683256882 in words is "six hundred eighty-three million, two hundred fifty-six thousand, eight hundred eighty-two".