854608 has 20 divisors (see below), whose sum is σ = 1710208. Its totient is φ = 413280.

The previous prime is 854599. The next prime is 854617. The reversal of 854608 is 806458.

It is an interprime number because it is at equal distance from previous prime (854599) and next prime (854617).

854608 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 854608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366 + ... + 1357.

2⁸⁵⁴⁶⁰⁸ is an apocalyptic number.

It is an amenable number.

854608 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.

854608 is a wasteful number, since it uses less digits than its factorization.

854608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762 (or 1756 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 854608 is about 924.4501068203. The cubic root of 854608 is about 94.8976922627.

The spelling of 854608 in words is "eight hundred fifty-four thousand, six hundred eight".