683416 has 8 divisors (see below), whose sum is σ = 1281420. Its totient is φ = 341704.

The previous prime is 683407. The next prime is 683437. The reversal of 683416 is 614386.

683416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42706 + ... + 42721.

2⁶⁸³⁴¹⁶ is an apocalyptic number.

It is an amenable number.

683416 is a deficient number, since it is larger than the sum of its proper divisors (598004).

683416 is a wasteful number, since it uses less digits than its factorization.

683416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85433 (or 85429 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 683416 is about 826.6897846230. The cubic root of 683416 is about 88.0835982441.

The spelling of 683416 in words is "six hundred eighty-three thousand, four hundred sixteen".