1105063 has 2 divisors, whose sum is σ = 1105064. Its totient is φ = 1105062.

The previous prime is 1105061. The next prime is 1105067. The reversal of 1105063 is 3605011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1105063 - 2¹ = 1105061 is a prime.

Together with 1105061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1105061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552531 + 552532.

It is an arithmetic number, because the mean of its divisors is an integer number (552532).

2^1105063 is an apocalyptic number.

1105063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105063 is an equidigital number, since it uses as much as digits as its factorization.

1105063 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1105063 is about 1051.2197676985. The cubic root of 1105063 is about 103.3861459714.

The spelling of 1105063 in words is "one million, one hundred five thousand, sixty-three".