848634 has 8 divisors (see below), whose sum is σ = 1697280. Its totient is φ = 282876.

The previous prime is 848633. The next prime is 848647. The reversal of 848634 is 436848.

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

848634 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 848595 and 848604.

It is not an unprimeable number, because it can be changed into a prime (848633) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 70714 + ... + 70725.

It is an arithmetic number, because the mean of its divisors is an integer number (212160).

2⁸⁴⁸⁶³⁴ is an apocalyptic number.

848634 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.

848634 is a wasteful number, since it uses less digits than its factorization.

848634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141444.

The product of its digits is 18432, while the sum is 33.

The square root of 848634 is about 921.2133303421. The cubic root of 848634 is about 94.6760526522.

The spelling of 848634 in words is "eight hundred forty-eight thousand, six hundred thirty-four".