922494 has 8 divisors (see below), whose sum is σ = 1845000. Its totient is φ = 307496.

The previous prime is 922489. The next prime is 922499. The reversal of 922494 is 494229.

It is an interprime number because it is at equal distance from previous prime (922489) and next prime (922499).

It is a sphenic number, since it is the product of 3 distinct primes.

922494 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922499) by changing a digit.

922494 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76869 + ... + 76880.

It is an arithmetic number, because the mean of its divisors is an integer number (230625).

2⁹²²⁴⁹⁴ is an apocalyptic number.

922494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

922494 is a wasteful number, since it uses less digits than its factorization.

922494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153754.

The product of its digits is 5184, while the sum is 30.

The square root of 922494 is about 960.4655121346. The cubic root of 922494 is about 97.3466887076.

The spelling of 922494 in words is "nine hundred twenty-two thousand, four hundred ninety-four".