26755 has 4 divisors (see below), whose sum is σ = 32112. Its totient is φ = 21400.

The previous prime is 26737. The next prime is 26759. The reversal of 26755 is 55762.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 26755 - 2⁵ = 26723 is a prime.

It is a Duffinian number.

26755 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (26759) 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, 2671 + ... + 2680.

It is an arithmetic number, because the mean of its divisors is an integer number (8028).

2²⁶⁷⁵⁵ is an apocalyptic number.

26755 is a deficient number, since it is larger than the sum of its proper divisors (5357).

26755 is an equidigital number, since it uses as much as digits as its factorization.

26755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5356.

The product of its digits is 2100, while the sum is 25.

The square root of 26755 is about 163.5695570698. The cubic root of 26755 is about 29.9089834045.

The spelling of 26755 in words is "twenty-six thousand, seven hundred fifty-five".