8244923 has 4 divisors (see below), whose sum is σ = 8257848. Its totient is φ = 8232000.

The previous prime is 8244911. The next prime is 8244937. The reversal of 8244923 is 3294428.

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

It is a cyclic number.

It is not a de Polignac number, because 8244923 - 2¹⁰ = 8243899 is a prime.

It is a super-4 number, since 4×8244923⁴ (a number of 29 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8244923.

It is not an unprimeable number, because it can be changed into a prime (8247923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5453 + ... + 6798.

It is an arithmetic number, because the mean of its divisors is an integer number (2064462).

Almost surely, 2^8244923 is an apocalyptic number.

8244923 is a deficient number, since it is larger than the sum of its proper divisors (12925).

8244923 is a wasteful number, since it uses less digits than its factorization.

8244923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12924.

The product of its digits is 13824, while the sum is 32.

The square root of 8244923 is about 2871.3973949978. The cubic root of 8244923 is about 202.0205432821.

The spelling of 8244923 in words is "eight million, two hundred forty-four thousand, nine hundred twenty-three".