384798 has 16 divisors (see below), whose sum is σ = 783360. Its totient is φ = 125976.

The previous prime is 384779. The next prime is 384817. The reversal of 384798 is 897483.

It is an interprime number because it is at equal distance from previous prime (384779) and next prime (384817).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

384798 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190 + ... + 897.

It is an arithmetic number, because the mean of its divisors is an integer number (48960).

2³⁸⁴⁷⁹⁸ is an apocalyptic number.

384798 is an abundant number, since it is smaller than the sum of its proper divisors (398562).

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

384798 is a wasteful number, since it uses less digits than its factorization.

384798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151.

The product of its digits is 48384, while the sum is 39.

The square root of 384798 is about 620.3208847040. The cubic root of 384798 is about 72.7351382592.

The spelling of 384798 in words is "three hundred eighty-four thousand, seven hundred ninety-eight".