8792563 has 6 divisors (see below), whose sum is σ = 9521124. Its totient is φ = 8116056.

The previous prime is 8792551. The next prime is 8792599. The reversal of 8792563 is 3652978.

8792563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8792563 - 2¹⁷ = 8661491 is a prime.

It is a Duffinian number.

8792563 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8792503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25845 + ... + 26182.

It is an arithmetic number, because the mean of its divisors is an integer number (1586854).

Almost surely, 2^8792563 is an apocalyptic number.

8792563 is a deficient number, since it is larger than the sum of its proper divisors (728561).

8792563 is a wasteful number, since it uses less digits than its factorization.

8792563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52053 (or 52040 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 8792563 is about 2965.2256237932. The cubic root of 8792563 is about 206.3978470996.

The spelling of 8792563 in words is "eight million, seven hundred ninety-two thousand, five hundred sixty-three".