841442 has 8 divisors (see below), whose sum is σ = 1442496. Its totient is φ = 360612.

The previous prime is 841427. The next prime is 841447. The reversal of 841442 is 244148.

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

It is not an unprimeable number, because it can be changed into a prime (841447) 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 3 ways as a sum of consecutive naturals, for example, 30038 + ... + 30065.

It is an arithmetic number, because the mean of its divisors is an integer number (180312).

2⁸⁴¹⁴⁴² is an apocalyptic number.

841442 is a deficient number, since it is larger than the sum of its proper divisors (601054).

841442 is a wasteful number, since it uses less digits than its factorization.

841442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60112.

The product of its digits is 1024, while the sum is 23.

The square root of 841442 is about 917.3014771600. The cubic root of 841442 is about 94.4078401274.

The spelling of 841442 in words is "eight hundred forty-one thousand, four hundred forty-two".