109266 has 8 divisors (see below), whose sum is σ = 218544. Its totient is φ = 36420.

The previous prime is 109253. The next prime is 109267. The reversal of 109266 is 662901.

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

109266 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (109267) 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, 9100 + ... + 9111.

It is an arithmetic number, because the mean of its divisors is an integer number (27318).

2¹⁰⁹²⁶⁶ is an apocalyptic number.

109266 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.

109266 is a wasteful number, since it uses less digits than its factorization.

109266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18216.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 109266 is about 330.5540802955. The cubic root of 109266 is about 47.8073878510.

It can be divided in two parts, 10926 and 6, that multiplied together give a palindrome (65556).

The spelling of 109266 in words is "one hundred nine thousand, two hundred sixty-six".