680353107 has 24 divisors (see below), whose sum is σ = 1101309696. Its totient is φ = 365900928.

The previous prime is 680353081. The next prime is 680353111. The reversal of 680353107 is 701353086.

It is a happy number.

680353107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 680353107 - 2⁸ = 680352851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (680353147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49983 + ... + 62120.

It is an arithmetic number, because the mean of its divisors is an integer number (45887904).

Almost surely, 2^680353107 is an apocalyptic number.

680353107 is a deficient number, since it is larger than the sum of its proper divisors (420956589).

680353107 is a wasteful number, since it uses less digits than its factorization.

680353107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112147 (or 112130 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 680353107 is about 26083.5792597565. The cubic root of 680353107 is about 879.5181190080.

The spelling of 680353107 in words is "six hundred eighty million, three hundred fifty-three thousand, one hundred seven".