680000107 has 2 divisors, whose sum is σ = 680000108. Its totient is φ = 680000106.

The previous prime is 680000071. The next prime is 680000131. The reversal of 680000107 is 701000086.

Together with previous prime (680000071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 680000107 - 2¹⁵ = 679967339 is a prime.

It is a super-2 number, since 2×680000107² = 924800291040022898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (680000147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340000053 + 340000054.

It is an arithmetic number, because the mean of its divisors is an integer number (340000054).

Almost surely, 2^680000107 is an apocalyptic number.

680000107 is a deficient number, since it is larger than the sum of its proper divisors (1).

680000107 is an equidigital number, since it uses as much as digits as its factorization.

680000107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 680000107 is about 26076.8116724419. The cubic root of 680000107 is about 879.3659805552.

The spelling of 680000107 in words is "six hundred eighty million, one hundred seven", and thus it is an aban number.