2030647441 has 2 divisors, whose sum is σ = 2030647442. Its totient is φ = 2030647440.

The previous prime is 2030647429. The next prime is 2030647447. The reversal of 2030647441 is 1447460302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1646330625 + 384316816 = 40575^2 + 19604^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030647441 - 2⁷ = 2030647313 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030647447) 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, 1015323720 + 1015323721.

It is an arithmetic number, because the mean of its divisors is an integer number (1015323721).

Almost surely, 2^2030647441 is an apocalyptic number.

It is an amenable number.

2030647441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030647441 is an equidigital number, since it uses as much as digits as its factorization.

2030647441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 2030647441 is about 45062.7056555640. The cubic root of 2030647441 is about 1266.3240140177.

The spelling of 2030647441 in words is "two billion, thirty million, six hundred forty-seven thousand, four hundred forty-one".