322268 has 6 divisors (see below), whose sum is σ = 563976. Its totient is φ = 161132.

The previous prime is 322261. The next prime is 322271. The reversal of 322268 is 862223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322261) by changing a digit.

322268 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40280 + ... + 40287.

It is an arithmetic number, because the mean of its divisors is an integer number (93996).

2³²²²⁶⁸ is an apocalyptic number.

It is an amenable number.

322268 is a deficient number, since it is larger than the sum of its proper divisors (241708).

322268 is a wasteful number, since it uses less digits than its factorization.

322268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80571 (or 80569 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 322268 is about 567.6865332206. The cubic root of 322268 is about 68.5602503273.

The spelling of 322268 in words is "three hundred twenty-two thousand, two hundred sixty-eight".