960663 has 16 divisors (see below), whose sum is σ = 1431936. Its totient is φ = 567840.

The previous prime is 960649. The next prime is 960667. The reversal of 960663 is 366069.

It is not a de Polignac number, because 960663 - 2⁴ = 960647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 960663.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 960663.

It is not an unprimeable number, because it can be changed into a prime (960667) 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 15 ways as a sum of consecutive naturals, for example, 1081 + ... + 1757.

It is an arithmetic number, because the mean of its divisors is an integer number (89496).

2⁹⁶⁰⁶⁶³ is an apocalyptic number.

960663 is a deficient number, since it is larger than the sum of its proper divisors (471273).

960663 is a wasteful number, since it uses less digits than its factorization.

960663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 960663 is about 980.1341744884. The cubic root of 960663 is about 98.6711874501.

It can be divided in two parts, 96066 and 3, that added together give a palindrome (96069).

The spelling of 960663 in words is "nine hundred sixty thousand, six hundred sixty-three".