966345 has 16 divisors (see below), whose sum is σ = 1613952. Its totient is φ = 492800.

The previous prime is 966337. The next prime is 966347. The reversal of 966345 is 543669.

It is a happy number.

It is not a de Polignac number, because 966345 - 2³ = 966337 is a prime.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (966347) by changing a digit.

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

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1056 + ... + 1745.

It is an arithmetic number, because the mean of its divisors is an integer number (100872).

2⁹⁶⁶³⁴⁵ is an apocalyptic number.

It is an amenable number.

966345 is a deficient number, since it is larger than the sum of its proper divisors (647607).

966345 is a wasteful number, since it uses less digits than its factorization.

966345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832.

The product of its digits is 19440, while the sum is 33.

The square root of 966345 is about 983.0284838193. The cubic root of 966345 is about 98.8653408467.

It can be divided in two parts, 96 and 6345, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 966345 in words is "nine hundred sixty-six thousand, three hundred forty-five".