683368734 has 16 divisors (see below), whose sum is σ = 1367004672. Its totient is φ = 227745048.

The previous prime is 683368657. The next prime is 683368759. The reversal of 683368734 is 437863386.

683368734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40627 + ... + 54929.

It is an arithmetic number, because the mean of its divisors is an integer number (85437792).

Almost surely, 2^683368734 is an apocalyptic number.

683368734 is an abundant number, since it is smaller than the sum of its proper divisors (683635938).

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

683368734 is a wasteful number, since it uses less digits than its factorization.

683368734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22271.

The product of its digits is 1741824, while the sum is 48.

The square root of 683368734 is about 26141.3223460482. The cubic root of 683368734 is about 880.8156753598.

The spelling of 683368734 in words is "six hundred eighty-three million, three hundred sixty-eight thousand, seven hundred thirty-four".