8842523 has 2 divisors, whose sum is σ = 8842524. Its totient is φ = 8842522.

The previous prime is 8842489. The next prime is 8842541. The reversal of 8842523 is 3252488.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8842523 - 2¹⁶ = 8776987 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8842523.

It is not a weakly prime, because it can be changed into another prime (8842123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4421261 + 4421262.

It is an arithmetic number, because the mean of its divisors is an integer number (4421262).

Almost surely, 2^8842523 is an apocalyptic number.

8842523 is a deficient number, since it is larger than the sum of its proper divisors (1).

8842523 is an equidigital number, since it uses as much as digits as its factorization.

8842523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15360, while the sum is 32.

The square root of 8842523 is about 2973.6380075591. The cubic root of 8842523 is about 206.7880316743.

The spelling of 8842523 in words is "eight million, eight hundred forty-two thousand, five hundred twenty-three".