941666 has 16 divisors (see below), whose sum is σ = 1608768. Its totient is φ = 409200.

The previous prime is 941663. The next prime is 941669. The reversal of 941666 is 666149.

It is an interprime number because it is at equal distance from previous prime (941663) and next prime (941669).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 941666.

It is not an unprimeable number, because it can be changed into a prime (941663) 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 7 ways as a sum of consecutive naturals, for example, 425 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (100548).

2⁹⁴¹⁶⁶⁶ is an apocalyptic number.

941666 is a deficient number, since it is larger than the sum of its proper divisors (667102).

941666 is a wasteful number, since it uses less digits than its factorization.

941666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897.

The product of its digits is 7776, while the sum is 32.

The square root of 941666 is about 970.3947650312. The cubic root of 941666 is about 98.0164487176.

The spelling of 941666 in words is "nine hundred forty-one thousand, six hundred sixty-six".