26516 has 12 divisors (see below), whose sum is σ = 53088. Its totient is φ = 11352.

The previous prime is 26513. The next prime is 26539. The reversal of 26516 is 61562.

26516 = T₉₁ + T₉₂ + ... + T₉₆.

26516 is an admirable number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446 + ... + 501.

It is an arithmetic number, because the mean of its divisors is an integer number (4424).

2²⁶⁵¹⁶ is an apocalyptic number.

It is an amenable number.

26516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26544).

26516 is a wasteful number, since it uses less digits than its factorization.

26516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958 (or 956 counting only the distinct ones).

The product of its digits is 360, while the sum is 20.

The square root of 26516 is about 162.8373421547. The cubic root of 26516 is about 29.8196588149.

The spelling of 26516 in words is "twenty-six thousand, five hundred sixteen".