683323193 has 8 divisors (see below), whose sum is σ = 788992512. Its totient is φ = 579666816.

The previous prime is 683323183. The next prime is 683323229. The reversal of 683323193 is 391323386.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 683323193 - 2⁶ = 683323129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (683323103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502505 + ... + 503862.

It is an arithmetic number, because the mean of its divisors is an integer number (98624064).

Almost surely, 2^683323193 is an apocalyptic number.

It is an amenable number.

683323193 is a deficient number, since it is larger than the sum of its proper divisors (105669319).

683323193 is a wasteful number, since it uses less digits than its factorization.

683323193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006471.

The product of its digits is 69984, while the sum is 38.

The square root of 683323193 is about 26140.4512776654. The cubic root of 683323193 is about 880.7961085112.

The spelling of 683323193 in words is "six hundred eighty-three million, three hundred twenty-three thousand, one hundred ninety-three".