965223 has 16 divisors (see below), whose sum is σ = 1634560. Its totient is φ = 551448.

The previous prime is 965201. The next prime is 965227. The reversal of 965223 is 322569.

965223 is a `hidden beast` number, since 9 + 652 + 2 + 3 = 666.

It is not a de Polignac number, because 965223 - 2⁵ = 965191 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2365 + ... + 2742.

It is an arithmetic number, because the mean of its divisors is an integer number (102160).

2⁹⁶⁵²²³ is an apocalyptic number.

965223 is a deficient number, since it is larger than the sum of its proper divisors (669337).

965223 is a wasteful number, since it uses less digits than its factorization.

965223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5123 (or 5117 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 965223 is about 982.4576326743. The cubic root of 965223 is about 98.8270626363.

The spelling of 965223 in words is "nine hundred sixty-five thousand, two hundred twenty-three".