2022846461 has 2 divisors, whose sum is σ = 2022846462. Its totient is φ = 2022846460.

The previous prime is 2022846443. The next prime is 2022846467. The reversal of 2022846461 is 1646482202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2020502500 + 2343961 = 44950^2 + 1531^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022846461 - 2¹⁴ = 2022830077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022846467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011423230 + 1011423231.

It is an arithmetic number, because the mean of its divisors is an integer number (1011423231).

Almost surely, 2^2022846461 is an apocalyptic number.

It is an amenable number.

2022846461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022846461 is an equidigital number, since it uses as much as digits as its factorization.

2022846461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 2022846461 is about 44976.0654237340. The cubic root of 2022846461 is about 1264.7003536548.

The spelling of 2022846461 in words is "two billion, twenty-two million, eight hundred forty-six thousand, four hundred sixty-one".