2323873 has 2 divisors, whose sum is σ = 2323874. Its totient is φ = 2323872.

The previous prime is 2323847. The next prime is 2323877. The reversal of 2323873 is 3783232.

2323873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1227664 + 1096209 = 1108^2 + 1047^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2323873 is a prime.

2323873 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2323877) 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 as a sum of consecutive naturals, namely, 1161936 + 1161937.

It is an arithmetic number, because the mean of its divisors is an integer number (1161937).

2^2323873 is an apocalyptic number.

It is an amenable number.

2323873 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323873 is an equidigital number, since it uses as much as digits as its factorization.

2323873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 28.

The square root of 2323873 is about 1524.4254655443. The cubic root of 2323873 is about 132.4557440902.

It can be divided in two parts, 2 and 323873, that multiplied together give a palindrome (647746).

The spelling of 2323873 in words is "two million, three hundred twenty-three thousand, eight hundred seventy-three".