966445 has 8 divisors (see below), whose sum is σ = 1165536. Its totient is φ = 769296.

The previous prime is 966439. The next prime is 966463. The reversal of 966445 is 544669.

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

It is a cyclic number.

It is not a de Polignac number, because 966445 - 2¹⁵ = 933677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 966445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1074 + ... + 1756.

It is an arithmetic number, because the mean of its divisors is an integer number (145692).

2⁹⁶⁶⁴⁴⁵ is an apocalyptic number.

It is an amenable number.

966445 is a deficient number, since it is larger than the sum of its proper divisors (199091).

966445 is a wasteful number, since it uses less digits than its factorization.

966445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971.

The product of its digits is 25920, while the sum is 34.

The square root of 966445 is about 983.0793457295. The cubic root of 966445 is about 98.8687510135.

The spelling of 966445 in words is "nine hundred sixty-six thousand, four hundred forty-five".