27246 has 16 divisors (see below), whose sum is σ = 57600. Its totient is φ = 8568.

The previous prime is 27241. The next prime is 27253. The reversal of 27246 is 64272.

It is a happy number.

27246 is nontrivially palindromic in base 8.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6 + ... + 233.

It is an arithmetic number, because the mean of its divisors is an integer number (3600).

2²⁷²⁴⁶ is an apocalyptic number.

27246 is an abundant number, since it is smaller than the sum of its proper divisors (30354).

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 (28800).

27246 is a wasteful number, since it uses less digits than its factorization.

27246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263.

The product of its digits is 672, while the sum is 21.

The square root of 27246 is about 165.0636240969. The cubic root of 27246 is about 30.0908357955.

Subtracting from 27246 its sum of digits (21), we obtain a square (27225 = 165²).

The spelling of 27246 in words is "twenty-seven thousand, two hundred forty-six".