26548 has 6 divisors (see below), whose sum is σ = 46466. Its totient is φ = 13272.

The previous prime is 26539. The next prime is 26557. The reversal of 26548 is 84562.

It is an interprime number because it is at equal distance from previous prime (26539) and next prime (26557).

It can be written as a sum of positive squares in only one way, i.e., 14884 + 11664 = 122^2 + 108^2 .

It is a plaindrome in base 12.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3315 + ... + 3322.

2²⁶⁵⁴⁸ is an apocalyptic number.

It is an amenable number.

26548 is a deficient number, since it is larger than the sum of its proper divisors (19918).

26548 is a wasteful number, since it uses less digits than its factorization.

26548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6641 (or 6639 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 26548 is about 162.9355700883. The cubic root of 26548 is about 29.8316496315.

It can be divided in two parts, 2654 and 8, that added together give a palindrome (2662).

The spelling of 26548 in words is "twenty-six thousand, five hundred forty-eight".