9423798 has 8 divisors (see below), whose sum is σ = 18847608. Its totient is φ = 3141264.

The previous prime is 9423793. The next prime is 9423833. The reversal of 9423798 is 8973249.

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

9423798 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9423793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 785311 + ... + 785322.

It is an arithmetic number, because the mean of its divisors is an integer number (2355951).

Almost surely, 2^9423798 is an apocalyptic number.

9423798 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.

9423798 is a wasteful number, since it uses less digits than its factorization.

9423798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570638.

The product of its digits is 108864, while the sum is 42.

The square root of 9423798 is about 3069.8205159260. The cubic root of 9423798 is about 211.2233807478.

The spelling of 9423798 in words is "nine million, four hundred twenty-three thousand, seven hundred ninety-eight".