965320 has 16 divisors (see below), whose sum is σ = 2172060. Its totient is φ = 386112.

The previous prime is 965317. The next prime is 965329. The reversal of 965320 is 23569.

It can be written as a sum of positive squares in 2 ways, for example, as 956484 + 8836 = 978^2 + 94^2 .

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (965329) 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 3 ways as a sum of consecutive naturals, for example, 12027 + ... + 12106.

2⁹⁶⁵³²⁰ is an apocalyptic number.

It is an amenable number.

965320 is an abundant number, since it is smaller than the sum of its proper divisors (1206740).

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

965320 is a wasteful number, since it uses less digits than its factorization.

965320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24144 (or 24140 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 965320 is about 982.5069974306. The cubic root of 965320 is about 98.8303730644.

Adding to 965320 its reverse (23569), we get a palindrome (988889).

The spelling of 965320 in words is "nine hundred sixty-five thousand, three hundred twenty".