683348458 has 24 divisors (see below), whose sum is σ = 1114827948. Its totient is φ = 314001792.

The previous prime is 683348441. The next prime is 683348503. The reversal of 683348458 is 854843386.

683348458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 8543929 + 674804529 = 2923^2 + 25977^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74416 + ... + 83092.

Almost surely, 2^683348458 is an apocalyptic number.

683348458 is a deficient number, since it is larger than the sum of its proper divisors (431479490).

683348458 is a wasteful number, since it uses less digits than its factorization.

683348458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8938 (or 8925 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 49.

The square root of 683348458 is about 26140.9345280539. The cubic root of 683348458 is about 880.8069638134.

The spelling of 683348458 in words is "six hundred eighty-three million, three hundred forty-eight thousand, four hundred fifty-eight".