960666965 has 8 divisors (see below), whose sum is σ = 1153168800. Its totient is φ = 768287952.

The previous prime is 960666943. The next prime is 960666977. The reversal of 960666965 is 569666069.

It is a happy number.

960666965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 960666965 - 2⁸ = 960666709 is a prime.

It is a super-2 number, since 2×960666965² = 1845762035284622450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12515 + ... + 45584.

It is an arithmetic number, because the mean of its divisors is an integer number (144146100).

Almost surely, 2^960666965 is an apocalyptic number.

It is an amenable number.

960666965 is a deficient number, since it is larger than the sum of its proper divisors (192501835).

960666965 is a wasteful number, since it uses less digits than its factorization.

960666965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61411.

The product of its (nonzero) digits is 3149280, while the sum is 53.

The square root of 960666965 is about 30994.6280022845. The cubic root of 960666965 is about 986.7132320036.

The spelling of 960666965 in words is "nine hundred sixty million, six hundred sixty-six thousand, nine hundred sixty-five".