682607 has 2 divisors, whose sum is σ = 682608. Its totient is φ = 682606.

The previous prime is 682597. The next prime is 682637. The reversal of 682607 is 706286.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-682607 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 682607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341303 + 341304.

It is an arithmetic number, because the mean of its divisors is an integer number (341304).

2⁶⁸²⁶⁰⁷ is an apocalyptic number.

682607 is a deficient number, since it is larger than the sum of its proper divisors (1).

682607 is an equidigital number, since it uses as much as digits as its factorization.

682607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 682607 is about 826.2003389009. The cubic root of 682607 is about 88.0488279297.

The spelling of 682607 in words is "six hundred eighty-two thousand, six hundred seven".