965424 has 20 divisors (see below), whose sum is σ = 2494136. Its totient is φ = 321792.

The previous prime is 965423. The next prime is 965429. The reversal of 965424 is 424569.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 965391 and 965400.

It is not an unprimeable number, because it can be changed into a prime (965423) 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, 10009 + ... + 10104.

2⁹⁶⁵⁴²⁴ is an apocalyptic number.

It is an amenable number.

965424 is an abundant number, since it is smaller than the sum of its proper divisors (1528712).

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

965424 is a wasteful number, since it uses less digits than its factorization.

965424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20124 (or 20118 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 965424 is about 982.5599218368. The cubic root of 965424 is about 98.8339221430.

The spelling of 965424 in words is "nine hundred sixty-five thousand, four hundred twenty-four".