683707534808 has 16 divisors (see below), whose sum is σ = 1323304906560. Its totient is φ = 330826226400.

The previous prime is 683707534789. The next prime is 683707534817. The reversal of 683707534808 is 808435707386.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1378442363 + ... + 1378442858.

It is an arithmetic number, because the mean of its divisors is an integer number (82706556660).

Almost surely, 2^683707534808 is an apocalyptic number.

It is an amenable number.

683707534808 is a deficient number, since it is larger than the sum of its proper divisors (639597371752).

683707534808 is a wasteful number, since it uses less digits than its factorization.

683707534808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756885258 (or 2756885254 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 59.

The spelling of 683707534808 in words is "six hundred eighty-three billion, seven hundred seven million, five hundred thirty-four thousand, eight hundred eight".