2842076161 has 2 divisors, whose sum is σ = 2842076162. Its totient is φ = 2842076160.

The previous prime is 2842076143. The next prime is 2842076173. The reversal of 2842076161 is 1616702482.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2661012225 + 181063936 = 51585^2 + 13456^2 .

It is a cyclic number.

It is not a de Polignac number, because 2842076161 - 2⁵ = 2842076129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2842076161.

It is not a weakly prime, because it can be changed into another prime (2842076261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1421038080 + 1421038081.

It is an arithmetic number, because the mean of its divisors is an integer number (1421038081).

Almost surely, 2^2842076161 is an apocalyptic number.

It is an amenable number.

2842076161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2842076161 is an equidigital number, since it uses as much as digits as its factorization.

2842076161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 2842076161 is about 53311.1260526356. The cubic root of 2842076161 is about 1416.4847523246.

The spelling of 2842076161 in words is "two billion, eight hundred forty-two million, seventy-six thousand, one hundred sixty-one".