966305 has 4 divisors (see below), whose sum is σ = 1159572. Its totient is φ = 773040.

The previous prime is 966293. The next prime is 966307. The reversal of 966305 is 503669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 503669 = 199 ⋅2531.

It can be written as a sum of positive squares in 2 ways, for example, as 351649 + 614656 = 593^2 + 784^2 .

It is not a de Polignac number, because 966305 - 2⁶ = 966241 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (966307) 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, 96626 + ... + 96635.

It is an arithmetic number, because the mean of its divisors is an integer number (289893).

2⁹⁶⁶³⁰⁵ is an apocalyptic number.

It is an amenable number.

966305 is a deficient number, since it is larger than the sum of its proper divisors (193267).

966305 is a wasteful number, since it uses less digits than its factorization.

966305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193266.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 966305 is about 983.0081383183. The cubic root of 966305 is about 98.8639767141.

The spelling of 966305 in words is "nine hundred sixty-six thousand, three hundred five".