106655 has 8 divisors (see below), whose sum is σ = 130032. Its totient is φ = 83968.

The previous prime is 106649. The next prime is 106657. The reversal of 106655 is 556601.

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 106655 - 2⁶ = 106591 is a prime.

It is a super-2 number, since 2×106655² = 22750578050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106657) 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, 287 + ... + 543.

It is an arithmetic number, because the mean of its divisors is an integer number (16254).

2¹⁰⁶⁶⁵⁵ is an apocalyptic number.

106655 is a deficient number, since it is larger than the sum of its proper divisors (23377).

106655 is an equidigital number, since it uses as much as digits as its factorization.

106655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 106655 is about 326.5807710200. The cubic root of 106655 is about 47.4235149515.

The spelling of 106655 in words is "one hundred six thousand, six hundred fifty-five".