1063441 has 2 divisors, whose sum is σ = 1063442. Its totient is φ = 1063440.

The previous prime is 1063427. The next prime is 1063453. The reversal of 1063441 is 1443601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 960400 + 103041 = 980^2 + 321^2 .

It is a cyclic number.

It is not a de Polignac number, because 1063441 - 2⁵ = 1063409 is a prime.

It is a super-2 number, since 2×1063441² = 2261813520962, which contains 22 as substring.

1063441 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1063471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531720 + 531721.

It is an arithmetic number, because the mean of its divisors is an integer number (531721).

2^1063441 is an apocalyptic number.

It is an amenable number.

1063441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063441 is an equidigital number, since it uses as much as digits as its factorization.

1063441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1063441 is about 1031.2327574316. The cubic root of 1063441 is about 102.0714928745.

The spelling of 1063441 in words is "one million, sixty-three thousand, four hundred forty-one".