922266 has 20 divisors (see below), whose sum is σ = 2066922. Its totient is φ = 307368.

The previous prime is 922261. The next prime is 922283. The reversal of 922266 is 662229.

It can be written as a sum of positive squares in only one way, i.e., 893025 + 29241 = 945^2 + 171^2 .

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (922261) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2685 + ... + 3008.

2⁹²²²⁶⁶ is an apocalyptic number.

922266 is an abundant number, since it is smaller than the sum of its proper divisors (1144656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

922266 is a wasteful number, since it uses less digits than its factorization.

922266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5707 (or 5698 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 922266 is about 960.3468123548. The cubic root of 922266 is about 97.3386681048.

The spelling of 922266 in words is "nine hundred twenty-two thousand, two hundred sixty-six".