10823563 has 2 divisors, whose sum is σ = 10823564. Its totient is φ = 10823562.

The previous prime is 10823531. The next prime is 10823567. The reversal of 10823563 is 36532801.

10823563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10823563 - 2⁵ = 10823531 is a prime.

It is not a weakly prime, because it can be changed into another prime (10823567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5411781 + 5411782.

It is an arithmetic number, because the mean of its divisors is an integer number (5411782).

Almost surely, 2^10823563 is an apocalyptic number.

10823563 is a deficient number, since it is larger than the sum of its proper divisors (1).

10823563 is an equidigital number, since it uses as much as digits as its factorization.

10823563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 10823563 is about 3289.9183880455. The cubic root of 10823563 is about 221.2025265482.

The spelling of 10823563 in words is "ten million, eight hundred twenty-three thousand, five hundred sixty-three".