842982 has 16 divisors (see below), whose sum is σ = 1926912. Its totient is φ = 240840.

The previous prime is 842981. The next prime is 842987. The reversal of 842982 is 289248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (842981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9994 + ... + 10077.

It is an arithmetic number, because the mean of its divisors is an integer number (120432).

2⁸⁴²⁹⁸² is an apocalyptic number.

842982 is an abundant number, since it is smaller than the sum of its proper divisors (1083930).

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

842982 is a wasteful number, since it uses less digits than its factorization.

842982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20083.

The product of its digits is 9216, while the sum is 33.

The square root of 842982 is about 918.1405121222. The cubic root of 842982 is about 94.4653998355.

The spelling of 842982 in words is "eight hundred forty-two thousand, nine hundred eighty-two".