922668 has 24 divisors (see below), whose sum is σ = 2247168. Its totient is φ = 294096.

The previous prime is 922667. The next prime is 922679. The reversal of 922668 is 866229.

It is not an unprimeable number, because it can be changed into a prime (922667) 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, 1396 + ... + 1947.

It is an arithmetic number, because the mean of its divisors is an integer number (93632).

2⁹²²⁶⁶⁸ is an apocalyptic number.

It is an amenable number.

922668 is an abundant number, since it is smaller than the sum of its proper divisors (1324500).

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

922668 is a wasteful number, since it uses less digits than its factorization.

922668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373 (or 3371 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 922668 is about 960.5560889402. The cubic root of 922668 is about 97.3528088049.

The spelling of 922668 in words is "nine hundred twenty-two thousand, six hundred sixty-eight".