26273 has 8 divisors (see below), whose sum is σ = 29568. Its totient is φ = 23184.

The previous prime is 26267. The next prime is 26293. The reversal of 26273 is 37262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26273 - 2⁶ = 26209 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26203) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 536 + ... + 582.

It is an arithmetic number, because the mean of its divisors is an integer number (3696).

2²⁶²⁷³ is an apocalyptic number.

It is an amenable number.

26273 is a deficient number, since it is larger than the sum of its proper divisors (3295).

26273 is a wasteful number, since it uses less digits than its factorization.

26273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103.

The product of its digits is 504, while the sum is 20.

The square root of 26273 is about 162.0894814601. The cubic root of 26273 is about 29.7282872429.

The spelling of 26273 in words is "twenty-six thousand, two hundred seventy-three".