966193 has 4 divisors (see below), whose sum is σ = 999540. Its totient is φ = 932848.

The previous prime is 966191. The next prime is 966197. The reversal of 966193 is 391669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 391669 = 359 ⋅1091.

It can be written as a sum of positive squares in 2 ways, for example, as 400689 + 565504 = 633^2 + 752^2 .

It is a cyclic number.

It is not a de Polignac number, because 966193 - 2¹ = 966191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16630 + ... + 16687.

It is an arithmetic number, because the mean of its divisors is an integer number (249885).

2⁹⁶⁶¹⁹³ is an apocalyptic number.

It is an amenable number.

966193 is a deficient number, since it is larger than the sum of its proper divisors (33347).

966193 is a wasteful number, since it uses less digits than its factorization.

966193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33346.

The product of its digits is 8748, while the sum is 34.

The square root of 966193 is about 982.9511686752. The cubic root of 966193 is about 98.8601569424.

The spelling of 966193 in words is "nine hundred sixty-six thousand, one hundred ninety-three".