683536674 has 16 divisors (see below), whose sum is σ = 1370742912. Its totient is φ = 227233968.

The previous prime is 683536673. The next prime is 683536691. The reversal of 683536674 is 476635386.

It is a happy number.

683536674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (683536673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150474 + ... + 154949.

It is an arithmetic number, because the mean of its divisors is an integer number (85671432).

Almost surely, 2^683536674 is an apocalyptic number.

683536674 is an abundant number, since it is smaller than the sum of its proper divisors (687206238).

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

683536674 is a wasteful number, since it uses less digits than its factorization.

683536674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305801.

The product of its digits is 2177280, while the sum is 48.

The square root of 683536674 is about 26144.5343045157. The cubic root of 683536674 is about 880.8878238507.

The spelling of 683536674 in words is "six hundred eighty-three million, five hundred thirty-six thousand, six hundred seventy-four".