2708920441 has 2 divisors, whose sum is σ = 2708920442. Its totient is φ = 2708920440.

The previous prime is 2708920303. The next prime is 2708920451. The reversal of 2708920441 is 1440298072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1988803216 + 720117225 = 44596^2 + 26835^2 .

It is a cyclic number.

It is not a de Polignac number, because 2708920441 - 2¹⁵ = 2708887673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2708920441.

It is not a weakly prime, because it can be changed into another prime (2708920451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1354460220 + 1354460221.

It is an arithmetic number, because the mean of its divisors is an integer number (1354460221).

Almost surely, 2^2708920441 is an apocalyptic number.

It is an amenable number.

2708920441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2708920441 is an equidigital number, since it uses as much as digits as its factorization.

2708920441 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2708920441 is about 52047.2904289935. The cubic root of 2708920441 is about 1394.0084835637.

The spelling of 2708920441 in words is "two billion, seven hundred eight million, nine hundred twenty thousand, four hundred forty-one".