683273516 has 12 divisors (see below), whose sum is σ = 1258661880. Its totient is φ = 323655840.

The previous prime is 683273473. The next prime is 683273557. The reversal of 683273516 is 615372386.

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, 4495145 + ... + 4495296.

It is an arithmetic number, because the mean of its divisors is an integer number (104888490).

Almost surely, 2^683273516 is an apocalyptic number.

It is an amenable number.

683273516 is a deficient number, since it is larger than the sum of its proper divisors (575388364).

683273516 is a wasteful number, since it uses less digits than its factorization.

683273516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8990464 (or 8990462 counting only the distinct ones).

The product of its digits is 181440, while the sum is 41.

The square root of 683273516 is about 26139.5010663938. The cubic root of 683273516 is about 880.7747636243.

The spelling of 683273516 in words is "six hundred eighty-three million, two hundred seventy-three thousand, five hundred sixteen".