1030394441 has 2 divisors, whose sum is σ = 1030394442. Its totient is φ = 1030394440.

The previous prime is 1030394437. The next prime is 1030394459. The reversal of 1030394441 is 1444930301.

1030394441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 987216400 + 43178041 = 31420^2 + 6571^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030394441 - 2² = 1030394437 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1030394471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515197220 + 515197221.

It is an arithmetic number, because the mean of its divisors is an integer number (515197221).

Almost surely, 2^1030394441 is an apocalyptic number.

It is an amenable number.

1030394441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030394441 is an equidigital number, since it uses as much as digits as its factorization.

1030394441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1030394441 is about 32099.7576470602. The cubic root of 1030394441 is about 1010.0305323580.

The spelling of 1030394441 in words is "one billion, thirty million, three hundred ninety-four thousand, four hundred forty-one".