847482 has 16 divisors (see below), whose sum is σ = 1708992. Its totient is φ = 280160.

The previous prime is 847477. The next prime is 847493. The reversal of 847482 is 284748.

It is an unprimeable number.

847482 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, 307 + ... + 1337.

It is an arithmetic number, because the mean of its divisors is an integer number (106812).

2⁸⁴⁷⁴⁸² is an apocalyptic number.

847482 is an abundant number, since it is smaller than the sum of its proper divisors (861510).

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

847482 is a wasteful number, since it uses less digits than its factorization.

847482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173.

The product of its digits is 14336, while the sum is 33.

The square root of 847482 is about 920.5878556661. The cubic root of 847482 is about 94.6331931070.

The spelling of 847482 in words is "eight hundred forty-seven thousand, four hundred eighty-two".