966467631445 has 8 divisors (see below), whose sum is σ = 1159889376600. Its totient is φ = 773088625920.

The previous prime is 966467631439. The next prime is 966467631449. The reversal of 966467631445 is 544136764669.

It can be written as a sum of positive squares in 4 ways, for example, as 555731484676 + 410736146769 = 745474^2 + 640887^2 .

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

It is not a de Polignac number, because 966467631445 - 2¹⁹ = 966467107157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966467631449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10635136 + ... + 10725625.

It is an arithmetic number, because the mean of its divisors is an integer number (144986172075).

Almost surely, 2^966467631445 is an apocalyptic number.

It is an amenable number.

966467631445 is a deficient number, since it is larger than the sum of its proper divisors (193421745155).

966467631445 is a wasteful number, since it uses less digits than its factorization.

966467631445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21369815.

The product of its digits is 78382080, while the sum is 61.

The spelling of 966467631445 in words is "nine hundred sixty-six billion, four hundred sixty-seven million, six hundred thirty-one thousand, four hundred forty-five".