854484 has 24 divisors (see below), whose sum is σ = 2059008. Its totient is φ = 275520.

The previous prime is 854479. The next prime is 854527. The reversal of 854484 is 484458.

It is a congruent number.

It is an unprimeable number.

854484 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 7 ways as a sum of consecutive naturals, for example, 777 + ... + 1520.

It is an arithmetic number, because the mean of its divisors is an integer number (85792).

2⁸⁵⁴⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

854484 is an abundant number, since it is smaller than the sum of its proper divisors (1204524).

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

854484 is a wasteful number, since it uses less digits than its factorization.

854484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335 (or 2333 counting only the distinct ones).

The product of its digits is 20480, while the sum is 33.

The square root of 854484 is about 924.3830374904. The cubic root of 854484 is about 94.8931022896.

The spelling of 854484 in words is "eight hundred fifty-four thousand, four hundred eighty-four".