26116 has 6 divisors (see below), whose sum is σ = 45710. Its totient is φ = 13056.

The previous prime is 26113. The next prime is 26119. The reversal of 26116 is 61162.

It is an interprime number because it is at equal distance from previous prime (26113) and next prime (26119).

It can be written as a sum of positive squares in only one way, i.e., 16900 + 9216 = 130^2 + 96^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 26116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3261 + ... + 3268.

2²⁶¹¹⁶ is an apocalyptic number.

It is an amenable number.

26116 is a deficient number, since it is larger than the sum of its proper divisors (19594).

26116 is a wasteful number, since it uses less digits than its factorization.

26116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6533 (or 6531 counting only the distinct ones).

The product of its digits is 72, while the sum is 16.

The square root of 26116 is about 161.6044553841. The cubic root of 26116 is about 29.6689529582.

Adding to 26116 its reverse (61162), we get a palindrome (87278).

The spelling of 26116 in words is "twenty-six thousand, one hundred sixteen".