842083 has 8 divisors (see below), whose sum is σ = 943920. Its totient is φ = 744480.

The previous prime is 842081. The next prime is 842087. The reversal of 842083 is 380248.

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

It is not a de Polignac number, because 842083 - 2¹ = 842081 is a prime.

It is a Duffinian number.

842083 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (842081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628 + ... + 1441.

It is an arithmetic number, because the mean of its divisors is an integer number (117990).

2⁸⁴²⁰⁸³ is an apocalyptic number.

842083 is a deficient number, since it is larger than the sum of its proper divisors (101837).

842083 is a wasteful number, since it uses less digits than its factorization.

842083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 842083 is about 917.6508050451. The cubic root of 842083 is about 94.4318069468.

The spelling of 842083 in words is "eight hundred forty-two thousand, eighty-three".