841166 has 8 divisors (see below), whose sum is σ = 1291224. Its totient is φ = 410760.

The previous prime is 841157. The next prime is 841189. The reversal of 841166 is 661148.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4805 + ... + 4976.

It is an arithmetic number, because the mean of its divisors is an integer number (161403).

2⁸⁴¹¹⁶⁶ is an apocalyptic number.

841166 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

841166 is a deficient number, since it is larger than the sum of its proper divisors (450058).

841166 is a wasteful number, since it uses less digits than its factorization.

841166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9826.

The product of its digits is 1152, while the sum is 26.

The square root of 841166 is about 917.1510235506. The cubic root of 841166 is about 94.3975168120.

The spelling of 841166 in words is "eight hundred forty-one thousand, one hundred sixty-six".