965670 has 16 divisors (see below), whose sum is σ = 2317680. Its totient is φ = 257504.

The previous prime is 965659. The next prime is 965677. The reversal of 965670 is 76569.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965677) 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, 16065 + ... + 16124.

It is an arithmetic number, because the mean of its divisors is an integer number (144855).

2⁹⁶⁵⁶⁷⁰ is an apocalyptic number.

965670 is an abundant number, since it is smaller than the sum of its proper divisors (1352010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

965670 is a wasteful number, since it uses less digits than its factorization.

965670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32199.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 965670 is about 982.6850970682. The cubic root of 965670 is about 98.8423160646.

The spelling of 965670 in words is "nine hundred sixty-five thousand, six hundred seventy".