680210627 has 8 divisors (see below), whose sum is σ = 700717872. Its totient is φ = 659815200.

The previous prime is 680210591. The next prime is 680210683. The reversal of 680210627 is 726012086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 680210627 - 2⁶ = 680210563 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 680210593 and 680210602.

It is not an unprimeable number, because it can be changed into a prime (680210527) 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, 15524 + ... + 40017.

It is an arithmetic number, because the mean of its divisors is an integer number (87589734).

Almost surely, 2^680210627 is an apocalyptic number.

680210627 is a deficient number, since it is larger than the sum of its proper divisors (20507245).

680210627 is a wasteful number, since it uses less digits than its factorization.

680210627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55909.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 680210627 is about 26080.8478964929. The cubic root of 680210627 is about 879.4567182985.

The spelling of 680210627 in words is "six hundred eighty million, two hundred ten thousand, six hundred twenty-seven".