683376 has 40 divisors (see below), whose sum is σ = 1845120. Its totient is φ = 217536.

The previous prime is 683357. The next prime is 683377. The reversal of 683376 is 673386.

It is a happy number.

683376 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 not an unprimeable number, because it can be changed into a prime (683377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795 + ... + 1413.

It is an arithmetic number, because the mean of its divisors is an integer number (46128).

2⁶⁸³³⁷⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 683376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (922560).

683376 is an abundant number, since it is smaller than the sum of its proper divisors (1161744).

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

683376 is a wasteful number, since it uses less digits than its factorization.

683376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 647 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 683376 is about 826.6655913972. The cubic root of 683376 is about 88.0818797141.

Adding to 683376 its product of digits (18144), we get a triangular number (701520 = T₁₁₈₄).

The spelling of 683376 in words is "six hundred eighty-three thousand, three hundred seventy-six".