922704 has 40 divisors (see below), whose sum is σ = 2440320. Its totient is φ = 300288.

The previous prime is 922699. The next prime is 922717. The reversal of 922704 is 407229.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 9³ + 2⁷ + 7⁷ + 2¹⁵ + 0 + 4⁸ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2052 + ... + 2460.

It is an arithmetic number, because the mean of its divisors is an integer number (61008).

2⁹²²⁷⁰⁴ is an apocalyptic number.

922704 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 922704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1220160).

922704 is an abundant number, since it is smaller than the sum of its proper divisors (1517616).

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

922704 is a wasteful number, since it uses less digits than its factorization.

922704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 922704 is about 960.5748279025. The cubic root of 922704 is about 97.3540749358.

The spelling of 922704 in words is "nine hundred twenty-two thousand, seven hundred four".