966441 has 8 divisors (see below), whose sum is σ = 1472704. Its totient is φ = 552240.

The previous prime is 966439. The next prime is 966463. The reversal of 966441 is 144669.

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

It is not a de Polignac number, because 966441 - 2¹ = 966439 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 966399 and 966408.

It is not an unprimeable number, because it can be changed into a prime (966401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22990 + ... + 23031.

It is an arithmetic number, because the mean of its divisors is an integer number (184088).

2⁹⁶⁶⁴⁴¹ is an apocalyptic number.

It is an amenable number.

966441 is a deficient number, since it is larger than the sum of its proper divisors (506263).

966441 is a wasteful number, since it uses less digits than its factorization.

966441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46031.

The product of its digits is 5184, while the sum is 30.

The square root of 966441 is about 983.0773113036. The cubic root of 966441 is about 98.8686146114.

The spelling of 966441 in words is "nine hundred sixty-six thousand, four hundred forty-one".