682683307 has 2 divisors, whose sum is σ = 682683308. Its totient is φ = 682683306.

The previous prime is 682683259. The next prime is 682683343. The reversal of 682683307 is 703386286.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 682683307 - 2¹⁵ = 682650539 is a prime.

It is not a weakly prime, because it can be changed into another prime (682683347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341341653 + 341341654.

It is an arithmetic number, because the mean of its divisors is an integer number (341341654).

Almost surely, 2^682683307 is an apocalyptic number.

682683307 is a deficient number, since it is larger than the sum of its proper divisors (1).

682683307 is an equidigital number, since it uses as much as digits as its factorization.

682683307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 682683307 is about 26128.2090277922. The cubic root of 682683307 is about 880.5210872995.

The spelling of 682683307 in words is "six hundred eighty-two million, six hundred eighty-three thousand, three hundred seven".