683435534386 has 32 divisors (see below), whose sum is σ = 1187869940352. Its totient is φ = 291456456960.

The previous prime is 683435534363. The next prime is 683435534389.

683435534386 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×683435534386² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 683435534386.

It is not an unprimeable number, because it can be changed into a prime (683435534389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2763726 + ... + 3000841.

It is an arithmetic number, because the mean of its divisors is an integer number (37120935636).

Almost surely, 2^683435534386 is an apocalyptic number.

683435534386 is a deficient number, since it is larger than the sum of its proper divisors (504434405966).

683435534386 is a wasteful number, since it uses less digits than its factorization.

683435534386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764914.

The product of its digits is 74649600, while the sum is 58.

The spelling of 683435534386 in words is "six hundred eighty-three billion, four hundred thirty-five million, five hundred thirty-four thousand, three hundred eighty-six".