841342 has 4 divisors (see below), whose sum is σ = 1262016. Its totient is φ = 420670.

The previous prime is 841333. The next prime is 841349. The reversal of 841342 is 243148.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841349) 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 as a sum of consecutive naturals, namely, 210334 + ... + 210337.

It is an arithmetic number, because the mean of its divisors is an integer number (315504).

2⁸⁴¹³⁴² is an apocalyptic number.

841342 is a deficient number, since it is larger than the sum of its proper divisors (420674).

841342 is a wasteful number, since it uses less digits than its factorization.

841342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420673.

The product of its digits is 768, while the sum is 22.

The square root of 841342 is about 917.2469678336. The cubic root of 841342 is about 94.4041000565.

The spelling of 841342 in words is "eight hundred forty-one thousand, three hundred forty-two".