2080416461 has 2 divisors, whose sum is σ = 2080416462. Its totient is φ = 2080416460.

The previous prime is 2080416439. The next prime is 2080416467. The reversal of 2080416461 is 1646140802.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2077627561 + 2788900 = 45581^2 + 1670^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2080416461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2080416467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040208230 + 1040208231.

It is an arithmetic number, because the mean of its divisors is an integer number (1040208231).

Almost surely, 2^2080416461 is an apocalyptic number.

It is an amenable number.

2080416461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2080416461 is an equidigital number, since it uses as much as digits as its factorization.

2080416461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 2080416461 is about 45611.5825311949. The cubic root of 2080416461 is about 1276.5860484496.

The spelling of 2080416461 in words is "two billion, eighty million, four hundred sixteen thousand, four hundred sixty-one".