682151 has 2 divisors, whose sum is σ = 682152. Its totient is φ = 682150.

The previous prime is 682147. The next prime is 682153. The reversal of 682151 is 151286.

682151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 682151 - 2² = 682147 is a prime.

It is a Sophie Germain prime.

Together with 682153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341075 + 341076.

It is an arithmetic number, because the mean of its divisors is an integer number (341076).

2⁶⁸²¹⁵¹ is an apocalyptic number.

682151 is a deficient number, since it is larger than the sum of its proper divisors (1).

682151 is an equidigital number, since it uses as much as digits as its factorization.

682151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 480, while the sum is 23.

The square root of 682151 is about 825.9243306744. The cubic root of 682151 is about 88.0292172268.

The spelling of 682151 in words is "six hundred eighty-two thousand, one hundred fifty-one".