2295823 has 2 divisors, whose sum is σ = 2295824. Its totient is φ = 2295822.

The previous prime is 2295817. The next prime is 2295841. The reversal of 2295823 is 3285922.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2295823 is a prime.

It is a d-powerful number, because it can be written as 2⁸ + 2¹³ + 9 + 5⁹ + 8⁶ + 2¹⁶ + 3⁸ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2295803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1147911 + 1147912.

It is an arithmetic number, because the mean of its divisors is an integer number (1147912).

2^2295823 is an apocalyptic number.

2295823 is a deficient number, since it is larger than the sum of its proper divisors (1).

2295823 is an equidigital number, since it uses as much as digits as its factorization.

2295823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 31.

The square root of 2295823 is about 1515.1973468826. The cubic root of 2295823 is about 131.9206555606.

Subtracting 2295823 from its reverse (3285922), we obtain a palindrome (990099).

The spelling of 2295823 in words is "two million, two hundred ninety-five thousand, eight hundred twenty-three".