683056 has 20 divisors (see below), whose sum is σ = 1444104. Its totient is φ = 310400.

The previous prime is 683047. The next prime is 683071. The reversal of 683056 is 650386.

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, 1765 + ... + 2116.

2⁶⁸³⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

683056 is an abundant number, since it is smaller than the sum of its proper divisors (761048).

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

683056 is a wasteful number, since it uses less digits than its factorization.

683056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900 (or 3894 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 683056 is about 826.4720200951. The cubic root of 683056 is about 88.0681290595.

It can be divided in two parts, 6830 and 56, that added together give a palindrome (6886).

The spelling of 683056 in words is "six hundred eighty-three thousand, fifty-six".