683914734 has 24 divisors (see below), whose sum is σ = 1521865800. Its totient is φ = 221809968.

The previous prime is 683914687. The next prime is 683914753. The reversal of 683914734 is 437419386.

It is a self number, because there is not a number n which added to its sum of digits gives 683914734.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 512784 + ... + 514115.

It is an arithmetic number, because the mean of its divisors is an integer number (63411075).

Almost surely, 2^683914734 is an apocalyptic number.

683914734 is an abundant number, since it is smaller than the sum of its proper divisors (837951066).

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

683914734 is a wasteful number, since it uses less digits than its factorization.

683914734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026944 (or 1026941 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 683914734 is about 26151.7634969422. The cubic root of 683914734 is about 881.0501984940.

The spelling of 683914734 in words is "six hundred eighty-three million, nine hundred fourteen thousand, seven hundred thirty-four".