26316023 has 2 divisors, whose sum is σ = 26316024. Its totient is φ = 26316022.

The previous prime is 26316013. The next prime is 26316041. The reversal of 26316023 is 32061362.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26316023 - 2¹⁰ = 26314999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26316023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26316013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13158011 + 13158012.

It is an arithmetic number, because the mean of its divisors is an integer number (13158012).

Almost surely, 2^26316023 is an apocalyptic number.

26316023 is a deficient number, since it is larger than the sum of its proper divisors (1).

26316023 is an equidigital number, since it uses as much as digits as its factorization.

26316023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 26316023 is about 5129.9145217050. The cubic root of 26316023 is about 297.4450544668.

Adding to 26316023 its reverse (32061362), we get a palindrome (58377385).

The spelling of 26316023 in words is "twenty-six million, three hundred sixteen thousand, twenty-three".