8023123 has 2 divisors, whose sum is σ = 8023124. Its totient is φ = 8023122.

The previous prime is 8023091. The next prime is 8023139. The reversal of 8023123 is 3213208.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8023123 - 2⁵ = 8023091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8023123.

It is not a weakly prime, because it can be changed into another prime (8023153) 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, 4011561 + 4011562.

It is an arithmetic number, because the mean of its divisors is an integer number (4011562).

Almost surely, 2^8023123 is an apocalyptic number.

8023123 is a deficient number, since it is larger than the sum of its proper divisors (1).

8023123 is an equidigital number, since it uses as much as digits as its factorization.

8023123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 8023123 is about 2832.5117828528. The cubic root of 8023123 is about 200.1925063138.

The spelling of 8023123 in words is "eight million, twenty-three thousand, one hundred twenty-three".