960999 has 16 divisors (see below), whose sum is σ = 1415904. Its totient is φ = 576000.

The previous prime is 960991. The next prime is 961003. The reversal of 960999 is 999069.

It is not a de Polignac number, because 960999 - 2³ = 960991 is a prime.

960999 is a modest number, since divided by 999 gives 960 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 960999.

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 960999.

It is not an unprimeable number, because it can be changed into a prime (960991) 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, 1299 + ... + 1899.

It is an arithmetic number, because the mean of its divisors is an integer number (88494).

2⁹⁶⁰⁹⁹⁹ is an apocalyptic number.

960999 is a deficient number, since it is larger than the sum of its proper divisors (454905).

960999 is a wasteful number, since it uses less digits than its factorization.

960999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658.

The product of its (nonzero) digits is 39366, while the sum is 42.

The square root of 960999 is about 980.3055646073. The cubic root of 960999 is about 98.6826898030.

The spelling of 960999 in words is "nine hundred sixty thousand, nine hundred ninety-nine".