680041359 has 32 divisors (see below), whose sum is σ = 1028307200. Its totient is φ = 444048480.

The previous prime is 680041321. The next prime is 680041363. The reversal of 680041359 is 953140086.

It is not a de Polignac number, because 680041359 - 2⁹ = 680040847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (680041319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 465372 + ... + 466830.

It is an arithmetic number, because the mean of its divisors is an integer number (32134600).

Almost surely, 2^680041359 is an apocalyptic number.

680041359 is a deficient number, since it is larger than the sum of its proper divisors (348265841).

680041359 is a wasteful number, since it uses less digits than its factorization.

680041359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1806 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 680041359 is about 26077.6026313770. The cubic root of 680041359 is about 879.3837623524.

The spelling of 680041359 in words is "six hundred eighty million, forty-one thousand, three hundred fifty-nine".