1063105 has 8 divisors (see below), whose sum is σ = 1290600. Its totient is φ = 840576.

The previous prime is 1063087. The next prime is 1063109. The reversal of 1063105 is 5013601.

It can be written as a sum of positive squares in 4 ways, for example, as 144 + 1062961 = 12^2 + 1031^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1063105 - 2⁷ = 1062977 is a prime.

It is a super-2 number, since 2×1063105² = 2260384482050, which contains 22 as substring.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (1063109) by changing a digit.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (161325).

2^1063105 is an apocalyptic number.

It is an amenable number.

1063105 is a deficient number, since it is larger than the sum of its proper divisors (227495).

1063105 is an equidigital number, since it uses as much as digits as its factorization.

1063105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 1063105 is about 1031.0698327466. The cubic root of 1063105 is about 102.0607417266.

Adding to 1063105 its reverse (5013601), we get a palindrome (6076706).

The spelling of 1063105 in words is "one million, sixty-three thousand, one hundred five".