682276229 has 2 divisors, whose sum is σ = 682276230. Its totient is φ = 682276228.

The previous prime is 682276211. The next prime is 682276253. The reversal of 682276229 is 922672286.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 456976129 + 225300100 = 21377^2 + 15010^2 .

It is a cyclic number.

It is not a de Polignac number, because 682276229 - 2⁸ = 682275973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 682276229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682276279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341138114 + 341138115.

It is an arithmetic number, because the mean of its divisors is an integer number (341138115).

Almost surely, 2^682276229 is an apocalyptic number.

It is an amenable number.

682276229 is a deficient number, since it is larger than the sum of its proper divisors (1).

682276229 is an equidigital number, since it uses as much as digits as its factorization.

682276229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 44.

The square root of 682276229 is about 26120.4178565351. The cubic root of 682276229 is about 880.3460368634.

The spelling of 682276229 in words is "six hundred eighty-two million, two hundred seventy-six thousand, two hundred twenty-nine".