682225301 has 2 divisors, whose sum is σ = 682225302. Its totient is φ = 682225300.

The previous prime is 682225273. The next prime is 682225361. The reversal of 682225301 is 103522286.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 391011076 + 291214225 = 19774^2 + 17065^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-682225301 is a prime.

It is a super-2 number, since 2×682225301² = 930862722649081202, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682225361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341112650 + 341112651.

It is an arithmetic number, because the mean of its divisors is an integer number (341112651).

Almost surely, 2^682225301 is an apocalyptic number.

It is an amenable number.

682225301 is a deficient number, since it is larger than the sum of its proper divisors (1).

682225301 is an equidigital number, since it uses as much as digits as its factorization.

682225301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 682225301 is about 26119.4429687924. The cubic root of 682225301 is about 880.3241320607.

Adding to 682225301 its reverse (103522286), we get a palindrome (785747587).

It can be divided in two parts, 6822 and 25301, that added together give a palindrome (32123).

The spelling of 682225301 in words is "six hundred eighty-two million, two hundred twenty-five thousand, three hundred one".