8533923 has 4 divisors (see below), whose sum is σ = 11378568. Its totient is φ = 5689280.

The previous prime is 8533913. The next prime is 8533933. The reversal of 8533923 is 3293358.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8533913) and next prime (8533933).

It is a cyclic number.

It is not a de Polignac number, because 8533923 - 2⁵ = 8533891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8533913) 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 in 3 ways as a sum of consecutive naturals, for example, 1422318 + ... + 1422323.

It is an arithmetic number, because the mean of its divisors is an integer number (2844642).

Almost surely, 2^8533923 is an apocalyptic number.

8533923 is a deficient number, since it is larger than the sum of its proper divisors (2844645).

8533923 is a wasteful number, since it uses less digits than its factorization.

8533923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844644.

The product of its digits is 19440, while the sum is 33.

The square root of 8533923 is about 2921.2879009095. The cubic root of 8533923 is about 204.3538888125.

The spelling of 8533923 in words is "eight million, five hundred thirty-three thousand, nine hundred twenty-three".