1046455441 has 2 divisors, whose sum is σ = 1046455442. Its totient is φ = 1046455440.

The previous prime is 1046455411. The next prime is 1046455453. The reversal of 1046455441 is 1445546401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1043548416 + 2907025 = 32304^2 + 1705^2 .

It is a cyclic number.

It is not a de Polignac number, because 1046455441 - 2¹¹ = 1046453393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1046455397 and 1046455406.

It is not a weakly prime, because it can be changed into another prime (1046455411) 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, 523227720 + 523227721.

It is an arithmetic number, because the mean of its divisors is an integer number (523227721).

Almost surely, 2^1046455441 is an apocalyptic number.

It is an amenable number.

1046455441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046455441 is an equidigital number, since it uses as much as digits as its factorization.

1046455441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 1046455441 is about 32348.9635228086. The cubic root of 1046455441 is about 1015.2513604939.

The spelling of 1046455441 in words is "one billion, forty-six million, four hundred fifty-five thousand, four hundred forty-one".