471842 has 8 divisors (see below), whose sum is σ = 808896. Its totient is φ = 202212.

The previous prime is 471841. The next prime is 471847. The reversal of 471842 is 248174.

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

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (471841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16838 + ... + 16865.

It is an arithmetic number, because the mean of its divisors is an integer number (101112).

2⁴⁷¹⁸⁴² is an apocalyptic number.

471842 is a deficient number, since it is larger than the sum of its proper divisors (337054).

471842 is a wasteful number, since it uses less digits than its factorization.

471842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33712.

The product of its digits is 1792, while the sum is 26.

The square root of 471842 is about 686.9075629224. The cubic root of 471842 is about 77.8512395875.

The spelling of 471842 in words is "four hundred seventy-one thousand, eight hundred forty-two".