854798 has 8 divisors (see below), whose sum is σ = 1465392. Its totient is φ = 366336.

The previous prime is 854771. The next prime is 854801. The reversal of 854798 is 897458.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

854798 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, 30515 + ... + 30542.

It is an arithmetic number, because the mean of its divisors is an integer number (183174).

2⁸⁵⁴⁷⁹⁸ is an apocalyptic number.

854798 is a deficient number, since it is larger than the sum of its proper divisors (610594).

854798 is a wasteful number, since it uses less digits than its factorization.

854798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61066.

The product of its digits is 80640, while the sum is 41.

The square root of 854798 is about 924.5528649028. The cubic root of 854798 is about 94.9047244246.

The spelling of 854798 in words is "eight hundred fifty-four thousand, seven hundred ninety-eight".