8282942461 has 2 divisors, whose sum is σ = 8282942462. Its totient is φ = 8282942460.

The previous prime is 8282942443. The next prime is 8282942477. The reversal of 8282942461 is 1642492828.

8282942461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8047166436 + 235776025 = 89706^2 + 15355^2 .

It is a cyclic number.

It is not a de Polignac number, because 8282942461 - 2⁵ = 8282942429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8282942411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4141471230 + 4141471231.

It is an arithmetic number, because the mean of its divisors is an integer number (4141471231).

Almost surely, 2^8282942461 is an apocalyptic number.

It is an amenable number.

8282942461 is a deficient number, since it is larger than the sum of its proper divisors (1).

8282942461 is an equidigital number, since it uses as much as digits as its factorization.

8282942461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 442368, while the sum is 46.

The square root of 8282942461 is about 91010.6722368317. The cubic root of 8282942461 is about 2023.3059009936.

The spelling of 8282942461 in words is "eight billion, two hundred eighty-two million, nine hundred forty-two thousand, four hundred sixty-one".