4285232681 has 2 divisors, whose sum is σ = 4285232682. Its totient is φ = 4285232680.

The previous prime is 4285232617. The next prime is 4285232683. The reversal of 4285232681 is 1862325824.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4196966656 + 88266025 = 64784^2 + 9395^2 .

It is a cyclic number.

It is not a de Polignac number, because 4285232681 - 2⁶ = 4285232617 is a prime.

It is a super-2 number, since 2×4285232681² = 36726438260620895522, which contains 22 as substring.

Together with 4285232683, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4285232683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2142616340 + 2142616341.

It is an arithmetic number, because the mean of its divisors is an integer number (2142616341).

Almost surely, 2^4285232681 is an apocalyptic number.

It is an amenable number.

4285232681 is a deficient number, since it is larger than the sum of its proper divisors (1).

4285232681 is an equidigital number, since it uses as much as digits as its factorization.

4285232681 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 184320, while the sum is 41.

The square root of 4285232681 is about 65461.6886506909. The cubic root of 4285232681 is about 1624.2696749429.

The spelling of 4285232681 in words is "four billion, two hundred eighty-five million, two hundred thirty-two thousand, six hundred eighty-one".