682417741 has 2 divisors, whose sum is σ = 682417742. Its totient is φ = 682417740.

The previous prime is 682417739. The next prime is 682417793. The reversal of 682417741 is 147714286.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 668015716 + 14402025 = 25846^2 + 3795^2 .

It is a cyclic number.

It is not a de Polignac number, because 682417741 - 2¹ = 682417739 is a prime.

Together with 682417739, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 682417694 and 682417703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682417441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341208870 + 341208871.

It is an arithmetic number, because the mean of its divisors is an integer number (341208871).

Almost surely, 2^682417741 is an apocalyptic number.

It is an amenable number.

682417741 is a deficient number, since it is larger than the sum of its proper divisors (1).

682417741 is an equidigital number, since it uses as much as digits as its factorization.

682417741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75264, while the sum is 40.

The square root of 682417741 is about 26123.1265548364. The cubic root of 682417741 is about 880.4068973140.

The spelling of 682417741 in words is "six hundred eighty-two million, four hundred seventeen thousand, seven hundred forty-one".