26126 has 4 divisors (see below), whose sum is σ = 39192. Its totient is φ = 13062.

The previous prime is 26119. The next prime is 26141. The reversal of 26126 is 62162.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62162 = 2 ⋅31081.

It is a Curzon number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 26126.

It is an unprimeable number.

26126 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6530 + ... + 6533.

It is an arithmetic number, because the mean of its divisors is an integer number (9798).

2²⁶¹²⁶ is an apocalyptic number.

26126 is a deficient number, since it is larger than the sum of its proper divisors (13066).

26126 is a wasteful number, since it uses less digits than its factorization.

26126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13065.

The product of its digits is 144, while the sum is 17.

The square root of 26126 is about 161.6353921640. The cubic root of 26126 is about 29.6727392919.

Adding to 26126 its reverse (62162), we get a palindrome (88288).

It can be divided in two parts, 261 and 26, that multiplied together give a triangular number (6786 = T₁₁₆).

The spelling of 26126 in words is "twenty-six thousand, one hundred twenty-six".