966255 has 16 divisors (see below), whose sum is σ = 1588704. Its totient is φ = 501120.

The previous prime is 966241. The next prime is 966257. The reversal of 966255 is 552669.

It is not a de Polignac number, because 966255 - 2⁶ = 966191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316 + ... + 1425.

It is an arithmetic number, because the mean of its divisors is an integer number (99294).

2⁹⁶⁶²⁵⁵ is an apocalyptic number.

966255 is a deficient number, since it is larger than the sum of its proper divisors (622449).

966255 is a wasteful number, since it uses less digits than its factorization.

966255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786.

The product of its digits is 16200, while the sum is 33.

The square root of 966255 is about 982.9827058499. The cubic root of 966255 is about 98.8622714953.

It can be divided in two parts, 966 and 255, that added together give a palindrome (1221).

The spelling of 966255 in words is "nine hundred sixty-six thousand, two hundred fifty-five".