9026563 has 16 divisors (see below), whose sum is σ = 11180736. Its totient is φ = 7096320.

The previous prime is 9026561. The next prime is 9026573. The reversal of 9026563 is 3656209.

It is not a de Polignac number, because 9026563 - 2¹ = 9026561 is a prime.

9026563 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9026561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25395 + ... + 25747.

It is an arithmetic number, because the mean of its divisors is an integer number (698796).

Almost surely, 2^9026563 is an apocalyptic number.

9026563 is a deficient number, since it is larger than the sum of its proper divisors (2154173).

9026563 is a wasteful number, since it uses less digits than its factorization.

9026563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 9026563 is about 3004.4239048443. The cubic root of 9026563 is about 208.2128230332.

The spelling of 9026563 in words is "nine million, twenty-six thousand, five hundred sixty-three".