841966 has 8 divisors (see below), whose sum is σ = 1329480. Its totient is φ = 398808.

The previous prime is 841933. The next prime is 841979. The reversal of 841966 is 669148.

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

It is a congruent number.

It is an unprimeable number.

841966 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11041 + ... + 11116.

It is an arithmetic number, because the mean of its divisors is an integer number (166185).

2⁸⁴¹⁹⁶⁶ is an apocalyptic number.

841966 is a deficient number, since it is larger than the sum of its proper divisors (487514).

841966 is a wasteful number, since it uses less digits than its factorization.

841966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22178.

The product of its digits is 10368, while the sum is 34.

The square root of 841966 is about 917.5870530909. The cubic root of 841966 is about 94.4274332555.

The spelling of 841966 in words is "eight hundred forty-one thousand, nine hundred sixty-six".