10755563 has 16 divisors (see below), whose sum is σ = 13331136. Its totient is φ = 8449920.

The previous prime is 10755553. The next prime is 10755617. The reversal of 10755563 is 36555701.

It is a cyclic number.

It is not a de Polignac number, because 10755563 - 2⁸ = 10755307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10755553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16145 + ... + 16797.

It is an arithmetic number, because the mean of its divisors is an integer number (833196).

Almost surely, 2^10755563 is an apocalyptic number.

10755563 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10755563 is a deficient number, since it is larger than the sum of its proper divisors (2575573).

10755563 is a wasteful number, since it uses less digits than its factorization.

10755563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854.

The product of its (nonzero) digits is 15750, while the sum is 32.

The square root of 10755563 is about 3279.5675019734. The cubic root of 10755563 is about 220.7383114944.

The spelling of 10755563 in words is "ten million, seven hundred fifty-five thousand, five hundred sixty-three".